# NSN 2935-00-674-4255: Cap, Filler Opening

NSN 2935-00-674-4255 (also written 2935006744255; NIIN 00-674-4255) is a cap, filler opening in Federal Supply Class 2935, Engine System Cooling Components, Aircraft Prime Moving. 10 manufacturer part numbers from 7 suppliers are on record. No purchases are on record yet.

## Identification

- NSN: 2935-00-674-4255 (2935006744255)
- NIIN: 00-674-4255 (006744255)
- Item name: CAP,FILLER OPENING
- Federal Supply Class: [FSC 2935 Engine System Cooling Components, Aircraft Prime Moving](https://nsnexplorer.com/fsc/2935/)
- Federal Supply Group: [FSG 29](https://nsnexplorer.com/group/29/)
- Acquisition method suffix code: AMSC B: must be bought from the sources named on a source control or selected item drawing. (observed 2026-10-10)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CRTL | CRITICALITY CODE JUSTIFICATION | FEAT |
| BPHD | MAXIMUM WORKING PRESSURE | POUNDS PER SQUARE INCH (PSI) 50.000 |
| SFTT | SURFACE TREATMENT | OVERALL ANODIZE |
| MATT | MATERIAL | OVERALL ALUMINUM ALLOY |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | CAP,FILTER OPENING |
| FEAT | SPECIAL FEATURES | THIS ITEM IS A FLIGHT SAFETY CRITICAL AIRCRAFT PART (FSCAP). |
| ALGN | PRESSURE RELIEF METHOD | MANUAL |
| AGEJ | SYSTEM FOR WHICH DESIGNED | PRESSURIZED |
| CBBL | FEATURES PROVIDED | SUBMERSIBLE |
| AGEZ | RETAINING DEVICE TYPE | CHAIN |
| ARPB | ACCOMMODATION TYPE | END GRIPPING KNURLED |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 4073604 | 52661 | RTX CORPORATION DIV PRATT & WHITNEY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 4073604 | 99321 | PARKER HANNIFIN CORP DBA PNEUTRONICS DIV GAS TURBINE FUEL SYSTEMS DIVISION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 4073607 | 4L7R2 | ROCKWELL COLLINS, INC. DIV ELECTROMECHANICAL SYSTEMS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 4073607 | 52661 | RTX CORPORATION DIV PRATT & WHITNEY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 4073607 | 77445 | RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 81-2238 | 59647 | SHAW DEVELOPMENT, LLC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 81-2238 | 99321 | PARKER HANNIFIN CORP DBA PNEUTRONICS DIV GAS TURBINE FUEL SYSTEMS DIVISION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 87-5001 | 99321 | PARKER HANNIFIN CORP DBA PNEUTRONICS DIV GAS TURBINE FUEL SYSTEMS DIVISION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 9359 | 86831 | SAFRAN ELECTRONICS & DEFENSE, AVIONICS USA, LLC DBA USE CAGE CODE 879B2 FOR CATALOGING | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| F60B1348 | 92003 | PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=2935006744255&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=2935006744255
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- 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/2935-00-674-4255/
JSON: https://nsnexplorer.com/api/nsn/2935-00-674-4255.json