Piston, Valve2915-01-425-8804

NSN 2915-01-425-8804 · NIIN 014258804

FSC 2915 — Engine Fuel System Components, Aircraft and Missile Prime Movers · FSG 29 — Engine Accessories

Government record, cited

Also searched as 2915-01-425-8804 · 2915014258804 · NIIN 014258804 · 01-425-8804 · FSC 2915 Engine Fuel System Components, Aircraft and Missile Prime Movers

Nearby stock numbers ← 2915-01-425-8026 · 2915-01-426-2838 Pump, Submerged, Aircraft →

Features

Piston,valve — FSC 2915
Valve Type for Which Designed: RELIEF
Surface Treatment Document and Classification: MIL-STD-753 MIL STD SINGLE TREATMENT RESPONSE
Valve Model Number for Which Designed: 893V280
Outside Diameter: 0.1596 INCHES MINIMUM AND 0.1598 INCHES MAXIMUM IN
Material Document and Classification: QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE
Inside Diameter: 0.033 INCHES MAXIMUM IN
Surface Treatment: PASSIVATE

Identification

NSN: 2915-01-425-8804
NIIN: 014258804
FSC: 2915 — Engine Fuel System Components, Aircraft and Missile Prime Movers
FSG: 29 — Engine Accessories

General Description

The Piston,valve, cataloged under National Stock Number 2915-01-425-8804, is classified within Federal Supply Class 2915 (Engine Fuel System Components, Aircraft and Missile Prime Movers) of the Engine Accessories group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2915-01-425-8804
Item Name	Piston,valve
FSC / FSG	2915 / 29 — Engine Fuel System Components, Aircraft and Missile Prime Movers
Status	ACTIVE
Valve Type for Which Designed	RELIEF
Surface Treatment Document and Classification	MIL-STD-753 MIL STD SINGLE TREATMENT RESPONSE
Valve Model Number for Which Designed	893V280
Outside Diameter	0.1596 INCHES MINIMUM AND 0.1598 INCHES MAXIMUM IN
Material Document and Classification	QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE
Inside Diameter	0.033 INCHES MAXIMUM IN
Surface Treatment	PASSIVATE
Valve Design Control Activity	00672
Material	STEEL CORROSION RESISTING

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

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
893V285	3/9 Design control — primary reference Grimes Aerospace Co

No interchangeability data on file.

Other items in FSC 2915 — Engine Fuel System Components, Aircraft and Missile Prime Movers

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

2915-00-001-2369

2915-00-001-2369 · Item name not on file

2915-00-001-2370

PLATE,PRECHECK VALVE COVER

2915-00-001-2627

PUMP,FUEL,JET ENGINE

2915-00-001-4681

2915-00-001-4681 · Item name not on file

2915-00-001-5421

2915-00-001-5421 · Item name not on file

2915-00-001-5423

VALVE,FUEL CONTROL

2915-00-001-9122

2915-00-001-9122 · Item name not on file

2915-00-001-9139

2915-00-001-9139 · Item name not on file

Frequently Asked Questions

What is NSN 2915-01-425-8804?

NSN 2915-01-425-8804 is a Piston,valve, classified under FSC 2915, Engine Fuel System Components, Aircraft and Missile Prime Movers. Status: active.

What are the specifications of 2915-01-425-8804?

Key specifications for 2915-01-425-8804: Valve Type for Which Designed: RELIEF; Surface Treatment Document and Classification: MIL-STD-753 MIL STD SINGLE TREATMENT RESPONSE; Valve Model Number for Which Designed: 893V280; Outside Diameter: 0.1596 INCHES MINIMUM AND 0.1598 INCHES MAXIMUM IN. 9 specifications are documented in the U.S. Government catalog.

Is NSN 2915-01-425-8804 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.

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