4820-01-137-0408 Diaphragm,valve,flat
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 16, 2026
- Last price paid
- …
- Standard price
- $635.92 per EA
- DLA's catalog price, not a price paid
- Approved sources
- 2
- Awards on record
- 15
- 2013 to 2026
- DLA stock on hand
- 5
- as of Sep 2026; no DLA demand forecast
Identification
- Item name
- Diaphragm,valve,flat
- FSC / PSC
- 4820 · Valves, nonpowered
- NSG (group)
- 48 · Valves
- NIIN assigned
- 20-AUG-82
- Unit
- EA (Each)
- NSN
- 4820-01-137-0408
- NIIN
- 01-137-0408
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 |
|---|---|---|---|---|---|
| CALTAM, INC | 0Y7K2 | A (Active) | 5 (Secondary reference) / 2 (An item-identifying number) | 22661-79 | DLA approved-source file |
| LESLIE CONTROLS, INC. | 35795 | A (Active) | 3 (Design control reference) / 2 (An item-identifying number) | NB32266179 | DLA approved-source file |
| LESLIE CONTROLS, INC. | 35795 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | 229-710-79 | FLIS part list |
| LESLIE CONTROLS, INC. | 35795 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | 32266179 | FLIS part list |
| LESLIE CONTROLS, INC. | 35795 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | N32266179 | FLIS part list |
| LESLIE CONTROLS, INC. | 35795 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | N-508-79 | FLIS part list |
| LESLIE CONTROLS, INC. | 35795 | A (Active) | 5 (Secondary reference) / 9 (Was the design control reference) | N-734 PC 7 | 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)
Additional identifiers
- II
- 0
- DEMIL
- A: No demilitarization required
- Precious metals (PMIC)
- A (Does not contain precious metal)
- Schedule B
- 8481909090
- PINC
- 0060396
- Criticality (CRIT CD)
- X
- On FedMall
- Yes
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) | 1Suitable for competition (second or later time) | LNot screened (low annual value) | Z |
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) | $635.92 | 1 (1) | U (Unclassified) | No limit | Z (Insurance/numeric stockage objective) | SMS (Defense logistics agency) |
| DLA (DS) | 01-OCT-2026 | EA (Each) | $635.92 | 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.
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SPE7MC27T1417DIBBS only | 4820-01-137-0408 | Diaphragm,valve,flat | 12 | EA | $635.92 per EA | … | … | No set-aside | No | November 4, 2026 | November 16, 20262 days left |
→ 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
- 5
- On back order
- –
- Reorder point
- 1.1Above 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 | 4820-01-137-0408 | 5 | 1.1 |
| August 2026 | 4820-01-137-0408 | 15 | 1.1 |
| July 2026 | 4820-01-137-0408 | 5 | 1.1 |
| June 2026 | 4820-01-137-0408 | 10 | 1.1 |
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 87 days, production 106 days (193 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
15 award lines since 2013, 3 winning CAGEs
| Winner | Awards | Last award |
|---|---|---|
| 19151Lynn Electronics LLC | 13 | May 25, 2022 |
| 6V4L8WARFIGHTER FOCUSED LOGISTICS INC. | 1 | June 1, 2026 |
| 79343ASRC Federal Facilities Logistics, LLC | 1 | September 6, 2013 |
| Year | Awards | Winning CAGEs |
|---|---|---|
| 2026 | 1 | 1 |
| 2022 | 1 | 1 |
| 2021 | 3 | 1 |
| 2020 | 2 | 1 |
| 2019 | 1 | 1 |
| 2018 | 1 | 1 |
| 2017 | 1 | 1 |
| 2015 | 1 | 1 |
| 2014 | 2 | 1 |
| 2013 | 2 | 2 |
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
11 awards from the item's award history, in FPDS
| Rank | Vendor | Obligated | |
|---|---|---|---|
| 1 | LYNN ELECTRONICS LLC | $7,605 | 10 |
| 2 | WARFIGHTER FOCUSED LOGISTICS INC. | $4,020 | 1 |
| Contract | Awarded | Awardee | Obligated |
|---|---|---|---|
| SPE7MC26P2693From the item's award history | June 1, 2026 | WARFIGHTER FOCUSED LOGISTICS INC. | $4,020 |
| SPE7MC22V8062From the item's award history | May 25, 2022 | LYNN ELECTRONICS LLC | $626 |
| SPE7MC22V0592From the item's award history | October 18, 2021 | LYNN ELECTRONICS LLC | $600 |
| SPE7MC21V8339From the item's award history | May 28, 2021 | LYNN ELECTRONICS LLC | $788 |
| SPE7MC21V4556From the item's award history | January 28, 2021 | LYNN ELECTRONICS LLC | $780 |
| SPE7MC20V6616From the item's award history | May 6, 2020 | LYNN ELECTRONICS LLC | $787 |
| SPE7MC20V6162From the item's award history | April 22, 2020 | LYNN ELECTRONICS LLC | $800 |
| SPE7MC20V2334From the item's award history | December 18, 2019 | LYNN ELECTRONICS LLC | $858 |
| SPE7MC18P2272From the item's award history | January 27, 2018 | LYNN ELECTRONICS LLC | $1,320 |
| SPE7MC17P5111From the item's award history | July 12, 2017 | LYNN ELECTRONICS LLC | $276 |
| SPE7M015V6056From the item's award history | February 20, 2015 | LYNN ELECTRONICS LLC | $771 |
Showing 1 to 10 of 11 results
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.