# NSN 4810-01-248-0896: Seat, Valve

NSN 4810-01-248-0896 (also written 4810012480896; NIIN 01-248-0896) is a seat, valve in Federal Supply Class 4810, Valves, Powered. 3 manufacturer part numbers from 3 suppliers are on record. It was last purchased in Sep 2026.

## Identification

- NSN: 4810-01-248-0896 (4810012480896)
- NIIN: 01-248-0896 (012480896)
- Item name: SEAT,VALVE
- Federal Supply Class: [FSC 4810 Valves, Powered](https://nsnexplorer.com/fsc/4810/)
- Federal Supply Group: [FSG 48](https://nsnexplorer.com/group/48/)
- Acquisition method suffix code: AMSC C: needs engineering source approval; other sources must qualify first. (observed 2026-10-23)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABKK | FLANGE DIAMETER | INCHES NOMINAL 0.677 |
| ADAR | BODY OUTSIDE DIAMETER | INCHES NOMINAL 0.433 |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | INCHES NOMINAL 0.050 |
| AJRM | UNDER FLANGE HEIGHT | INCHES NOMINAL 0.400 |
| CQKM | SEATING SURFACE SHAPE | FLAT |
| CQKW | BODY STEPPED INSIDE DIAMETER | SECOND STEP INCHES NOMINAL 0.106 |
| CQKW | BODY STEPPED INSIDE DIAMETER | FIRST STEP INCHES NOMINAL 0.174 |
| CQKW | BODY STEPPED INSIDE DIAMETER | THIRD STEP INCHES NOMINAL 0.308 |
| FEAT | SPECIAL FEATURES | USED ON NSN 4810011237254 VALVE,F16 AIRCRAFT |
| MATT | MATERIAL | OVERALL STEEL COMP 15-5PH |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S5659 |
| SFTT | SURFACE TREATMENT | OVERALL PASSIVATE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--35 |
| STYL | STYLE DESIGNATOR | — |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 01220896 | 0NEM2 | SZCZYPSKI, MICHAEL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 22008000-01 | 0XWR4 | UNITED DYNAMICS, INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 767633-1 | 96124 | TRANSDIGM INC DIV AERO FLUID PRODUCTS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-09-15 | [SPE7M126PA275](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4810012480896) | SEAT, VALVE | TRANSDIGM INC DIV AERO FLUID PRODUCTS | $7,680.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=4810012480896&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=4810012480896
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/4810-01-248-0896/
JSON: https://nsnexplorer.com/api/nsn/4810-01-248-0896.json