4420-01-211-4603 Gasket and ring assembly
One item DLA buys: its open requests for quotation, approved sources and past DLA awards.
Overview
National Stock Number record
- Open RFQs
- 1
- Next due November 23, 2026
- Last price paid
- …
- Standard price
- $1,884.07 per EA
- DLA's catalog price, not a price paid
- Approved sources
- 1
- One approved manufacturer listed
- Awards on record
- 9
- 2009 to 2026
- DLA stock on hand
- 1
- 9 on back order, as of Jun 2026; no DLA demand forecast
Identification
- Item name
- Gasket and ring assembly
- NSG (group)
- 44 · Furnace/steam/drying; nucl reactor
- NIIN assigned
- 26-JUN-85
- Unit
- EA (Each)
- NSN
- 4420-01-211-4603
- NIIN
- 01-211-4603
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 suppliers DLA has qualified for this item
| Supplier | CAGE | CAGE status | Part status (RNCC / RNVC) | Supplier part # |
|---|---|---|---|---|
| BOYD CORPORATION (WOBURN) INCWon before | 11245 | A (Active) | 3 (Design control reference) / 2 (An item-identifying number) | 503474 |
Source: DLA's approved-source file published with the RFQs. 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 |
|---|---|---|
| TEXT | General characteristics item description | NEOPRENE GASKET RIVETED TO ALUMINUM RING; 17.188 IN. ID; 21.188 IN. OD |
Additional identifiers
- II
- 0
- DEMIL
- A: No demilitarization required
- Precious metals (PMIC)
- A (Does not contain precious metal)
- Schedule B
- 4002490000 (Chloroprene (chlorobutadiene) rub, exc latex,nesoi)
- PINC
- 1251562
- Criticality (CRIT CD)
- X
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 |
|---|---|---|---|---|---|---|---|
| N9BC | Navy (DN) | 3From the actual manufacturer (second or later time) | LNot screened (low annual value) | Z | |||
| ZJ01 | Japan (ZJ) |
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 |
|---|---|---|---|---|---|---|---|---|
| Navy (DN) | 01-OCT-2026 | EA (Each) | $1,884.07 | 1 (1) | U (Unclassified) | No limit | Z (Insurance/numeric stockage objective) | SMS (Defense logistics agency) |
| DLA (DS) | 01-OCT-2026 | EA (Each) | $1,884.07 | 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
- 2.7 lb
- Unit pack cube
- 0.551 cu ft
- Level A
- Q (Table c.ii)
- Level B
- Q (Table c.ii)
- Unit container
- ZZ (Special requirement)
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: 1 open now
| Solicitation | NSN | Item name | Qty | Unit | Std. price | Last price | Est. value | Set-aside | Tech docs | Posted | Return by |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SPE8E827T0546Also a SAM.gov notice | 4420-01-211-4603 | Gasket and ring assembly | 13 | EA | $1,884.07 per EA | … | … | Small business | No | November 11, 2026 | November 23, 20269 days left |
| SPE8E826T2980Also a SAM.gov notice | 4420-01-211-4603 | Gasket and ring assembly | 14 | EA | $1,884.07 per EA | … | … | No set-aside | November 3, 2026First seen | August 4, 2026Closed | |
| SPE8E826T4619Also a SAM.gov notice | 4420-01-211-4603 | Gasket and ring assembly | 14 | EA | $1,884.07 per EA | … | … | No set-aside | November 3, 2026First seen | August 4, 2026Closed |
→ These RFQs in the DIBBS list
“First seen”: an RFQ from DIBBS's file of all open RFQs, which gives no issue date. 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 June 2026
DLA's own inventory
- On hand
- 1
- On back order
- 9
- Reorder point
- 10.1At 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 |
|---|---|---|---|
| June 2026 | 4420-01-211-4603 | 1 | 10.1 |
| December 2025 | 4420-01-211-4603 | 1 | 9.1 |
| November 2025 | 4420-01-211-4603 | 4 | 9.1 |
| October 2025 | 4420-01-211-4603 | 4 | 9.1 |
| September 2025 | 4420-01-211-4603 | 4 | 8.1 |
| July 2025 | 4420-01-211-4603 | 7 | 8.1 |
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
- Lead time
- administrative 82 days, production 197 days (279 in all)
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
9 award lines since 2009, 6 winning CAGEs
| Winner | Awards | Last award |
|---|---|---|
| 11245Boyd Corporation (Woburn) Inc | 3 | October 14, 2020 |
| 0VW10Am-Mac Incorporated | 2 | October 27, 2016 |
| 3SDB5ECI DEFENSE GROUP, INC. | 1 | May 7, 2026 |
| 4LF36PHOENIX TRADING INC. | 1 | April 26, 2021 |
| 1N8T8JGILS, LLC | 1 | May 16, 2014 |
| 1WZZ2MARTIN MILITARY INC | 1 | December 12, 2009 |
| Year | Awards | Winning CAGEs |
|---|---|---|
| 2026 | 1 | 1 |
| 2021 | 1 | 1 |
| 2020 | 1 | 1 |
| 2019 | 1 | 1 |
| 2016 | 2 | 1 |
| 2015 | 1 | 1 |
| 2014 | 1 | 1 |
| 2009 | 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
9 awards from the item's award history, in FPDS
| Rank | Vendor | Obligated | |
|---|---|---|---|
| 1 | BOYD CORPORATION (WOBURN) INC | $76,865 | 3 |
| 2 | PHOENIX TRADING INC. | $48,979 | 1 |
| 3 | AM-MAC INCORPORATED | $39,627 | 2 |
| 4 | JGILS, LLC | $16,884 | 1 |
| 5 | MARTIN MILITARY INC | $9,015 | 1 |
| 6 | ECI DEFENSE GROUP, INC. | $4,644 | 1 |
| Contract | Awarded | Awardee | Obligated |
|---|---|---|---|
| SPE8E826P0973From the item's award history | May 7, 2026 | ECI DEFENSE GROUP, INC. | $4,644 |
| SPE8E821V1472From the item's award history | April 26, 2021 | PHOENIX TRADING INC. | $48,979 |
| SPE8E821P0061From the item's award history | October 14, 2020 | BOYD CORPORATION (WOBURN) INC | $32,811 |
| SPE8E819P0601From the item's award history | June 14, 2019 | BOYD CORPORATION (WOBURN) INC | $25,704 |
| SPE8E817V0189From the item's award history | October 27, 2016 | AM-MAC INCORPORATED | $19,866 |
| SPE8E816V1994From the item's award history | July 27, 2016 | AM-MAC INCORPORATED | $19,761 |
| SPE8E815M0848From the item's award history | August 25, 2015 | BOYD CORPORATION (WOBURN) INC | $18,350 |
| SPE8EB14M0873From the item's award history | May 16, 2014 | JGILS, LLC | $16,884 |
| SPM8E010V0442From the item's award history | December 12, 2009 | MARTIN MILITARY INC | $9,015 |
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.