PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

34922Accumulator,fuel System

Williams International Co., L.l.c. · NSN 2915-01-126-7646 · FSC 2915 · No Item Name Available
Verified by PartsTable
NSN 2915-01-126-7646 — this item is cataloged by the U.S. Government under National Stock Number 2915-01-126-7646. Primary manufacturer part number: 34922.
Features
  • Accumulator,fuel System — FSC 2915
  • General Characteristics Item Description: MATL PER AISI 321,347,304L SST; FUEL PER MIL-P-8710A,GRADE 9,MAX PRESSURE 75 PSIG; FUEL & AMBIENT TEMP M65 - 250 DEG F; 7.57 - 7.63 IN. L O/A; FUEL INLET & FUEL PURGE PORT FITTINGS PER MS33649-3,AND -5 RESPECTIVELY A
  • 4 verified cross-references
  • Primary manufacturer: Williams International Co., L.l.c.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Accumulator,fuel System, cataloged under National Stock Number 2915-01-126-7646, is classified within Federal Supply Class 2915 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Williams International Co., L.l.c.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN2915-01-126-7646
Primary Part Number34922
Item NameAccumulator,fuel System
FSC / FSG2915 / 29 — No Item Name Available
ManufacturerWilliams International Co., L.l.c.
StatusACTIVE
General Characteristics Item DescriptionMATL PER AISI 321,347,304L SST; FUEL PER MIL-P-8710A,GRADE 9,MAX PRESSURE 75 PSIG; FUEL & AMBIENT TEMP M65 - 250 DEG F; 7.57 - 7.63 IN. L O/A; FUEL INLET & FUEL PURGE PORT FITTINGS PER MS33649-3,AND -5 RESPECTIVELY A
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5110-00-239-32705110-00-239-3270 INTERCHANGEABLE
File,hand
General Services Administration Federal Supply Service
3020-01-429-5385 INTERCHANGEABLE
Gear,spur
5325-01-494-150034922 INTERCHANGEABLE
Ring,retaining
Setra Systems, Inc. Dba Gems Sensors
Cross-Reference Index
Part NumberManufacturer
33406 Senior Operations Llc Dba Metal Bellows Div Metal Bellows (USA)
34922 Metal Fab and Machine Corp (USA)
34922 PRIMARY Williams International Co., L.l.c. (USA)
34922 Senior Operations Llc Dba Metal Bellows Div Metal Bellows (USA)
Related Parts
5110-00-239-3270INTERCHANGEABLE
FILE,HAND
5110-00-239-3270
3020-01-429-5385INTERCHANGEABLE
GEAR,SPUR
5325-01-494-1500INTERCHANGEABLE
RING,RETAINING
34922

Frequently Asked Questions

What is NSN 2915-01-126-7646?

NSN 2915-01-126-7646 is a Accumulator,fuel System, manufactured by Williams International Co., L.l.c., classified under FSC 2915 (No Item Name Available). Status: active.

What are the part numbers for NSN 2915-01-126-7646?

NSN 2915-01-126-7646 has 4 cross-referenced part numbers: 33406 (Senior Operations Llc Dba Metal Bellows Div Metal Bellows), 34922 (Metal Fab and Machine Corp), 34922 (Williams International Co., L.l.c.), 34922 (Senior Operations Llc Dba Metal Bellows Div Metal Bellows).

What NSN replaces 2915-01-126-7646?

There are 3 known substitutes for 2915-01-126-7646: 5110-00-239-3270, 3020-01-429-5385, 5325-01-494-1500. Verify interchangeability with system specifications before substitution.

What are the specifications of 34922?

Key specifications for 34922: General Characteristics Item Description: MATL PER AISI 321,347,304L SST; FUEL PER MIL-P-8710A,GRADE 9,MAX PRESSURE 75 PSIG; FUEL & AMBIENT TEMP M65 - 250 DEG F; 7.57 - 7.63 IN. L O/A; FUEL INLET & FUEL PURGE PORT FITTINGS PER MS33649-3,AND -5 RESPECTIVELY A; Special Features: FLIGHT SAFETY CRITICAL; End Item Identification: F107-WR-101 ENGINE. 3 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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