Pipe, Exhaust2990-00-301-7310

NSN 2990-00-301-7310 · NIIN 003017310 · Part number 8709929

U S Army Tank Automotive Command Amsta-Im-Mm · FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft · FSG 29 — Engine Accessories · CAGE 19207

Government record, cited

NSN 2990-00-301-7310 — this item is cataloged by the U.S. Government under National Stock Number 2990-00-301-7310. Manufacturer of record part number: 8709929.

Also searched as 2990-00-301-7310 · 2990003017310 · NIIN 003017310 · 00-301-7310 · FSC 2990 Miscellaneous Engine Accessories, Nonaircraft · CAGE 19207 · 8709929 · AT680 · 70074 · AT680

Nearby stock numbers ← 2990-00-301-7309 Pipe, Exhaust · 2990-00-301-7390 →

Features

Pipe,exhaust — FSC 2990
End Item Model Number: M48
End Item Source: 19207
Design Form: PREBENT
End Item Name: TANK
Usage Location: EXHAUST PIPE
3 manufacturer part numbers on file
Manufacturer of record: U S Army Tank Automotive Command Amsta-Im-Mm

Identification

NSN: 2990-00-301-7310
NIIN: 003017310
FSC: 2990 — Miscellaneous Engine Accessories, Nonaircraft
FSG: 29 — Engine Accessories
Primary part number: 8709929
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm

General Description

The Pipe,exhaust, cataloged under National Stock Number 2990-00-301-7310, is classified within Federal Supply Class 2990 (Miscellaneous Engine Accessories, Nonaircraft) of the Engine Accessories group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	2990-00-301-7310
Primary Part Number	8709929
Item Name	Pipe,exhaust
FSC / FSG	2990 / 29 — Miscellaneous Engine Accessories, Nonaircraft
Manufacturer	U S Army Tank Automotive Command Amsta-Im-Mm
Status	ACTIVE
End Item Model Number	M48
End Item Source	19207
Design Form	PREBENT
End Item Name	TANK
Usage Location	EXHAUST PIPE

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

⇄ Related Items 2

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

5120-01-368-4286ATI680 POSSIBLE MATCH

BAR,BUCKING,RIVET

Possible match (shared part number)Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc

1005-01-480-622470074 POSSIBLE MATCH

RETAINER,GUN COMPONENT

Possible match (shared part number)Benelli U.s.a. Corporation

Cross-Reference Index

Part Number	Manufacturer
AT680	Hyspan Precision Products, Inc. (USA)
70074	Smiths Tubular Systems-Laconia, Inc. (USA)
8709929 PRIMARY	U S Army Tank Automotive Command Amsta-Im-Mm (USA)

Reference documents

Reference	Meaning
AT680	5/9 Secondary reference Anaconda Co the

Related Parts

5120-01-368-4286POSSIBLE MATCH

BAR,BUCKING,RIVET

ATI680

1005-01-480-6224POSSIBLE MATCH

RETAINER,GUN COMPONENT

70074

Frequently Asked Questions

What is NSN 2990-00-301-7310?

NSN 2990-00-301-7310 is a Pipe,exhaust, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2990, Miscellaneous Engine Accessories, Nonaircraft. Status: active.

What part numbers are listed for NSN 2990-00-301-7310?

NSN 2990-00-301-7310 has 3 manufacturer part numbers on file: AT680 (Hyspan Precision Products, Inc.), 70074 (Smiths Tubular Systems-Laconia, Inc.), 8709929 (U S Army Tank Automotive Command Amsta-Im-Mm).

What NSN replaces 2990-00-301-7310?

2 possible matches (shared part number, not a government interchangeability claim): 5120-01-368-4286, 1005-01-480-6224. Verify interchangeability with system specifications before substitution.

What are the specifications of 8709929?

Key specifications for 8709929: End Item Model Number: M48; End Item Source: 19207; Design Form: PREBENT; End Item Name: TANK. 5 specifications are documented in the U.S. Government catalog.

Is NSN 2990-00-301-7310 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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