2840-01-161-1084 Seal,metallic,aircraft gas turbi
One item DLA buys: its open requests for quotation, approved sources and past DLA awards.
Overview
National Stock Number record
- Open RFQs
- 0
- Last price paid
- …
- Standard price
- $489.84 per EA
- DLA's catalog price, not a price paid
- Approved sources
- 2
- Awards on record
- 6
- 2012 to 2025
- DLA demand
- 64 EA
- Next 12 months, as of October 19, 2026; DLA stock 29 on hand, Sep 2026
Identification
- Item name
- Seal,metallic,aircraft gas turbi
- NSG (group)
- 28 · Engines and turbines and component
- NIIN assigned
- 31-AUG-83
- Unit
- EA (Each)
- NSN
- 2840-01-161-1084
- NIIN
- 01-161-1084
Name, end product, NIIN date and unit: DLA's Federal Logistics Information System (PUB LOG). Source: the request-for-quotation (RFQ) files DLA publishes on DIBBS each day. An RFQ that is also a SAM.gov notice links to that notice. Return-by dates are DIBBS's.
Approved suppliers
Manufacturers and part numbers DLA has qualified for this item, and the part numbers in its catalog record
| Supplier | CAGE | CAGE status | Part status (RNCC / RNVC) | Supplier part # | Listed in |
|---|---|---|---|---|---|
| RTX CORPORATIONWon before | 52661 | A (Active) | 5 (Secondary reference) / 2 (An item-identifying number) | 762405 | DLA approved-source file |
| RTX CORPORATION | 77445 | A (Active) | 3 (Design control reference) / 2 (An item-identifying number) | 762405 | DLA approved-source file |
| 2U654 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | 762405 | FLIS part list | |
| 7W515 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | 762405 | FLIS part list |
Source: DLA's approved-source file published with the RFQs and the part list of DLA's catalog record (FLIS). CAGE and part status are FLIS's codes with DLA's wording.
Pricing and awardees
Characteristics
Government-defined characteristics of this item (FLIS)
Hazardous and environmental
- Hazardous material (HMIC)
- N (No data in hmirs)
Product characteristics
| Code | Requirement | Description |
|---|---|---|
| CRTL | Criticality code justification | ABHP AND ABMZ AND FEAT |
| APGF | Design type | AXIAL COMPRESSOR |
| ABMZ | Diameter | INCHES MINIMUM 2.310 AND INCHES MAXIMUM 2.330 |
| CZBJ | Engine section location | COMPRESSOR |
| CQFM | Hardness rating | OVERALL ROCKWELL C MINIMUM 30.0 AND ROCKWELL C MAXIMUM 39.0 |
| MATT | Material | OVERALL STEEL CORROSION RESISTING |
| MDCL | Material document and classification | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S5613 |
| ABHP | Overall length | INCHES MINIMUM 1.235 AND INCHES MAXIMUM 1.255 |
| CXCY | Part name assigned by controlling agency | ORIGINAL NAME SEAL,RING HOLDER |
| FEAT | Special features | T.O. 2J-TF33-4, FIG 34, IND 87; SPLINE DATA: 2.4375-16UNS-3A; PD 2.38752.3918; MAJ DIA. 2.4231-2.4325; MIN DIA. 2.3460-2.3558; 2ND OVERALL DIA. 1.120-1.140; LENGTH OF 1ST DIA. 0.985; 6 MTG HOLES; 0.250-28 UNJF-3B; SURFACE TEXTURE PER SPEC PWA362 |
Additional identifiers
- II
- M
- DEMIL
- Q: Demilitarization not required; trade security controls apply (strategic list item)
- Precious metals (PMIC)
- A (Does not contain precious metal)
- Schedule B
- 8411997050
- PINC
- 0050597
- Criticality (CRIT CD)
- Y
Source: DLA's PUB LOG files (FLIS Data Electronic Reading Room), updated monthly; code wording from DLA's code table (P_HELP).
Major organizational entity (MOE) rules
How each service or agency buys and manages this item
| Rule | MOE | AMC | AMSC | NIMSC | IMC | AAC | DSOR |
|---|---|---|---|---|---|---|---|
| FXGG | Air Force (DF) | 3From the actual manufacturer (second or later time) | PData rights not owned by the Government | Z | |||
| ZX01 | Nato maintenance and supply agency (ZX) |
Source: DLA's PUB LOG files (FLIS Data Electronic Reading Room), updated monthly; code wording from DLA's code table (P_HELP). AMC and AMSC wording: DFARS PGI 217.7506. Hover a code for DLA's wording.
Government organizations
The services and agencies that manage or use this item
| Organization | Effective date | Unit of issue | Unit price | Qty per unit | Controlled inventory | Shelf life | Acquisition advice | Source of supply |
|---|---|---|---|---|---|---|---|---|
| Air Force (DF) | 01-OCT-2026 | EA (Each) | $489.84 | 1 (1) | U (Unclassified) | No limit | Z (Insurance/numeric stockage objective) | SMS (Defense logistics agency) |
| Navy (DN) | 01-OCT-2026 | EA (Each) | $489.84 | 1 (1) | U (Unclassified) | No limit | Z (Insurance/numeric stockage objective) | SMS (Defense logistics agency) |
| DLA (DS) | 01-OCT-2026 | EA (Each) | $489.84 | 1 (1) | U (Unclassified) | No limit | Z (Insurance/numeric stockage objective) | SMS (Defense logistics agency) |
Source: DLA's PUB LOG files (FLIS Data Electronic Reading Room), updated monthly; code wording from DLA's code table (P_HELP). Unit prices are DLA's standard prices (its catalog price to its customers, with DLA's surcharge), not prices DLA paid.
Packaging
FLIS packaging data of this item
FLIS packaging
- Unit pack weight
- 0.1 lb
- Unit pack cube
- 0.01 cu ft
- Level A
- E (Requirements of ASTM-D4169)
- Level B
- Q (Table c.ii)
- Unit container
- E5 (Fiberboard box)
Source: DLA's PUB LOG files (FLIS Data Electronic Reading Room), updated monthly; code wording from DLA's code table (P_HELP).
DIBBS RFQs
Recent DLA requests for quotation for this item on DIBBS, newest first: 0 open now
| Solicitation | NSN | Item name | Qty | Unit | Std. price | Last price | Est. value | Set-aside | Tech docs | Posted | Return by |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SPE4AX27T0012DIBBS only | 2840-01-161-1084 | Seal,metallic,aircraft gas turbi | 7 | EA | $489.84 per EA | … | … | No set-aside | Yes | November 2, 2026 | November 9, 2026Closed |
→ These RFQs in the DIBBS list
Source: the request-for-quotation (RFQ) files DLA publishes on DIBBS each day. An RFQ that is also a SAM.gov notice links to that notice. Return-by dates are DIBBS's.
DLA stock on hand
As of September 2026
DLA's own inventory
- On hand
- 29
- On back order
- 0
- Reorder point
- 40.5At or under the reorder point
- Condition
- A (serviceable, issuable without qualification)
- On hand
- On back order
- Reorder point
By month
| Month | NSN | Stock on hand | Reorder point |
|---|---|---|---|
| September 2026 | 2840-01-161-1084 | 29 | 40.5 |
| August 2026 | 2840-01-161-1084 | 30 | 40.5 |
| July 2026 | 2840-01-161-1084 | 31 | 40.5 |
| June 2026 | 2840-01-161-1084 | 32 | 40.5 |
| May 2026 | 2840-01-161-1084 | 33 | 40.5 |
| April 2026 | 2840-01-161-1084 | 35 | 40.5 |
| March 2026 | 2840-01-161-1084 | 41 | 40.5 |
| February 2026 | 2840-01-161-1084 | 42 | 40.5 |
| January 2026 | 2840-01-161-1084 | 44 | 40.5 |
| December 2025 | 2840-01-161-1084 | 45 | 40.5 |
| November 2025 | 2840-01-161-1084 | 46 | 40.5 |
| October 2025 | 2840-01-161-1084 | 49 | 40.5 |
Showing 1 to 10 of 12 results
Source: DLA's monthly on-hand, back-order and reorder-point files (DLA FOIA reading room), each month as of its last day. DLA's own inventory, not a purchase: stock near or under the reorder point, or back orders, usually come before a buy.
DLA forecast
DLA's purchase forecast for the next 24 months, and its lead time
DLA's own figures
- Next 24 months
- DLA expects to buy 64 from November 2026
- Largest month
- 64 in November 2026
- Lead time
- administrative 15 days, production 365 days (380 in all)
Next 12 months: 64 EA.
DLA purchase forecast by month
| NIIN | Month | Qty | Est. value |
|---|---|---|---|
| 011611084 | November 2026 | 64 | … |
Source: DLA's monthly files in its FOIA reading room: the 24-month demand forecast (what DLA expects to buy, not a commitment) and the ALT/PLT file (administrative lead time: requirement to award; production lead time: award to delivery).
DLA award history
6 award lines since 2012, 2 winning CAGEs
| Winner | Awards | Last award |
|---|---|---|
| 52661RTX CORPORATION | 5 | February 21, 2024 |
| 030A2WESTERN AERO SERVICES INC | 1 | August 29, 2025 |
| Year | Awards | Winning CAGEs |
|---|---|---|
| 2025 | 1 | 1 |
| 2024 | 1 | 1 |
| 2020 | 1 | 1 |
| 2016 | 1 | 1 |
| 2013 | 1 | 1 |
| 2012 | 1 | 1 |
Source: DLA's award history files (its FOIA reading room: every DLA award line since 2013, refreshed monthly), plus the past awards listed in this item's RFQ documents that those files lack. Counts are award lines, not dollars; surplus buys are left out.
DLA awards for this item
5 awards from the item's award history, in FPDS
| Rank | Vendor | Obligated | |
|---|---|---|---|
| 1 | RTX CORPORATION | $53,902 | 4 |
| 2 | WESTERN AERO SERVICES INC | $300 | 1 |
| Contract | Awarded | Awardee | Obligated |
|---|---|---|---|
| SPE4A025P1818From the item's award history | August 29, 2025 | WESTERN AERO SERVICES INC | $300 |
| SPE4AX24F3329From the item's award history | February 21, 2024 | RTX CORPORATION | $17,846 |
| SPE4AX20F5317From the item's award history | September 10, 2020 | RTX CORPORATION | $9,994 |
| SPE4A115G0006/0282From the item's award history | June 30, 2016 | RTX CORPORATION | $14,525 |
| N0038312G001M/Z6Y9From the item's award history | March 13, 2013 | RTX CORPORATION | $11,536 |
Source: DLA award notices on SAM.gov for solicitations that included this item (DLA posts them above $25,000), and the contracts of this item's past DLA awards (DLA's award history files and the RFQs' procurement history), joined to FPDS by contract number (an order under a long-term contract by the order and its contract). Amounts are FPDS obligations; DIBBS order totals are not shown. Department of Defense actions appear in FPDS about 90 days after they are signed.