PartsTable TECHNICAL DATA SHEET

NSN 2910-01-155-7938Government record, cited

Seat, Tappet Spring2910-01-155-7938

NSN 2910-01-155-7938 · NIIN 011557938 · Part number GU887

Ambac International Corporation Div Ambac International · FSC 2910 — Engine Fuel System Components, Nonaircraft · FSG 29 — Engine Accessories · CAGE 01843

Government record, cited

NSN 2910-01-155-7938 — this item is cataloged by the U.S. Government under National Stock Number 2910-01-155-7938. Manufacturer of record part number: GU887.

Also searched as 2910-01-155-7938 · 2910011557938 · NIIN 011557938 · 01-155-7938 · FSC 2910 Engine Fuel System Components, Nonaircraft · CAGE 01843 · GU887 · 679665 · 2910011557938

Nearby stock numbers ← 2910-01-155-7936 Support, Fuel Filter · 2910-01-155-8023 Tank, Fuel, Engine →

Features

Seat,tappet Spring — FSC 2910
2 manufacturer part numbers on file
Manufacturer of record: Ambac International Corporation Div Ambac International

Identification

NSN: 2910-01-155-7938
NIIN: 011557938
FSC: 2910 — Engine Fuel System Components, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: GU887
Manufacturer: Ambac International Corporation Div Ambac International

General Description

The Seat,tappet Spring, cataloged under National Stock Number 2910-01-155-7938, is classified within Federal Supply Class 2910 (Engine Fuel System Components, Nonaircraft) of the Engine Accessories group. The manufacturer of record is Ambac International Corporation Div Ambac International. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Seat,tappet Spring
FSC / FSG	2910 — Engine Fuel System Components, Nonaircraft (FSG 29)
Manufacturers	Renk America Llc Div Renk America (CAGE 02978); Ambac International Corporation Div Ambac International (CAGE 01843)

Technical Specifications

Parameter	Value
NSN	2910-01-155-7938
Primary Part Number	GU887
Item Name	Seat,tappet Spring
FSC / FSG	2910 / 29 — Engine Fuel System Components, Nonaircraft
Manufacturer	Ambac International Corporation Div Ambac International
Status	ACTIVE

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
679665	Renk America Llc Div Renk America (USA)
GU887 PRIMARY	Ambac International Corporation Div Ambac International (USA)

Reference documents

Reference	Meaning
2910011557938	6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales

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 2910-01-155-7938?

NSN 2910-01-155-7938 is a Seat,tappet Spring, manufactured by Ambac International Corporation Div Ambac International, classified under FSC 2910, Engine Fuel System Components, Nonaircraft. Status: active.

What part numbers are listed for NSN 2910-01-155-7938?

NSN 2910-01-155-7938 has 2 manufacturer part numbers on file: 679665 (Renk America Llc Div Renk America), GU887 (Ambac International Corporation Div Ambac International).

Is NSN 2910-01-155-7938 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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