Insert, Retaining, Packing Preform1680-01-003-0894

NSN 1680-01-003-0894 · NIIN 010030894

FSC 1680 — Miscellaneous Aircraft Accessories and Components · FSG 16 — Aircraft Components and Accessories

Government record, cited

Also searched as 1680-01-003-0894 · 1680010030894 · NIIN 010030894 · 01-003-0894 · FSC 1680 Miscellaneous Aircraft Accessories and Components

Nearby stock numbers ← 1680-01-003-0893 Cover, Thermal Lock · 1680-01-003-0895 Insert, Retaining, Packing Preform →

Features

Insert,retaining,packing Preform — FSC 1680
General Characteristics Item Description: ALUMINUM ALLOY AMS 4118,AMS 4120 OR AMS 4152,1.234 IN. O/A LG,0.373 IN. O/A OD IN

Identification

NSN: 1680-01-003-0894
NIIN: 010030894
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
FSG: 16 — Aircraft Components and Accessories

General Description

The Insert,retaining,packing Preform, cataloged under National Stock Number 1680-01-003-0894, is classified within Federal Supply Class 1680 (Miscellaneous Aircraft Accessories and Components) of the Aircraft Components and Accessories group. Government technical data includes 1 specification, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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	1680-01-003-0894
Item Name	Insert,retaining,packing Preform
FSC / FSG	1680 / 16 — Miscellaneous Aircraft Accessories and Components
Status	ACTIVE
General Characteristics Item Description	ALUMINUM ALLOY AMS 4118,AMS 4120 OR AMS 4152,1.234 IN. O/A LG,0.373 IN. O/A OD IN

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 1

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

5340-01-372-9958710584 POSSIBLE MATCH

BRACKET,MULTIPLE ANGLE

Possible match (shared part number)Ge Aviation Systems Llc Dba Ge Aviation Systems Llc

Cross-Reference Index

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

Reference documents

Reference	Meaning
710584	3/2 Design control — primary reference U.S. Government activity

Related Parts

5340-01-372-9958POSSIBLE MATCH

BRACKET,MULTIPLE ANGLE

710584

Frequently Asked Questions

What is NSN 1680-01-003-0894?

NSN 1680-01-003-0894 is a Insert,retaining,packing Preform, classified under FSC 1680, Miscellaneous Aircraft Accessories and Components. Status: active.

What NSN replaces 1680-01-003-0894?

1 possible match (shared part number, not a government interchangeability claim): 5340-01-372-9958. Verify interchangeability with system specifications before substitution.

What are the specifications of 1680-01-003-0894?

Key specifications for 1680-01-003-0894: General Characteristics Item Description: ALUMINUM ALLOY AMS 4118,AMS 4120 OR AMS 4152,1.234 IN. O/A LG,0.373 IN. O/A OD IN. 1 specification is documented in the U.S. Government catalog.

Is NSN 1680-01-003-0894 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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