PartsTable TECHNICAL DATA SHEET

NSN 2910-01-370-5539Government record, cited

Diaphragm, Actuator Valve, Special2910-01-370-5539

NSN 2910-01-370-5539 · NIIN 013705539 · Part number B7534

Bellofram Corporation · FSC 2910 — Engine Fuel System Components, Nonaircraft · FSG 29 — Engine Accessories · CAGE 01170

Government record, cited

NSN 2910-01-370-5539 — this item is cataloged by the U.S. Government under National Stock Number 2910-01-370-5539. Manufacturer of record part number: B7534.

Also searched as 2910-01-370-5539 · 2910013705539 · NIIN 013705539 · 01-370-5539 · FSC 2910 Engine Fuel System Components, Nonaircraft · CAGE 01170 · B7534 · 334-600-000-465 · 600-000-465

Nearby stock numbers ← 2910-01-370-4913 Injector Assembly, Fuel · 2910-01-370-5825 →

Features

Diaphragm,actuator Valve,special — FSC 2910
Media for Which Designed: AIR
Material: RUBBER
1 manufacturer part number on file
Manufacturer of record: Bellofram Corporation

Identification

NSN: 2910-01-370-5539
NIIN: 013705539
FSC: 2910 — Engine Fuel System Components, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: B7534
Manufacturer: Bellofram Corporation

General Description

The Diaphragm,actuator Valve,special, cataloged under National Stock Number 2910-01-370-5539, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Bellofram Corporation. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2910-01-370-5539
Primary Part Number	B7534
Item Name	Diaphragm,actuator Valve,special
FSC / FSG	2910 / 29 — Engine Fuel System Components, Nonaircraft
Manufacturer	Bellofram Corporation
Status	ACTIVE
Media for Which Designed	AIR
Material	RUBBER

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
B7534 PRIMARY	Bellofram Corporation (USA)

Reference documents

Reference	Meaning
334-600-000-465	5/9 Secondary reference Bellofram Corporation
600-000-465	5/9 Secondary reference Bellofram Corporation

No interchangeability data on file.

Other items in FSC 2910 — Engine Fuel System Components, Nonaircraft

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

2910-00-000-3322

2910-00-000-3322 · Item name not on file

2910-00-000-3636

2910-00-000-3636 · Item name not on file

2910-00-001-1282

2910-00-001-1282 · Item name not on file

2910-00-001-1285

2910-00-001-1285 · Item name not on file

2910-00-001-3841

ANCHOR,CAP

2910-00-001-3849

2910-00-001-3849 · Item name not on file

2910-00-001-3856

2910-00-001-3856 · Item name not on file

2910-00-001-3864

2910-00-001-3864 · Item name not on file

Frequently Asked Questions

What is NSN 2910-01-370-5539?

NSN 2910-01-370-5539 is a Diaphragm,actuator Valve,special, manufactured by Bellofram Corporation, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.

What part numbers are listed for NSN 2910-01-370-5539?

NSN 2910-01-370-5539 has 1 manufacturer part number on file: B7534 (Bellofram Corporation).

What are the specifications of B7534?

Key specifications for B7534: Special Features: 03950; Media for Which Designed: AIR; End Item Identification: BELLFRAM CORPORATION; Material: RUBBER. 2 specifications are documented in the U.S. Government catalog.

Is NSN 2910-01-370-5539 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

PartsTable Design LLC · partstable.com