PartsTable TECHNICAL DATA SHEET

NSN 5325-01-729-0130Government record, cited

Ring, Retaining5325-01-729-0130

NSN 5325-01-729-0130 · NIIN 017290130

FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives

Government record, cited

Also searched as 5325-01-729-0130 · 5325017290130 · NIIN 017290130 · 01-729-0130 · FSC 5325 Fastening Devices · 107318-0036 · 285133-1001 ITEM NO. 14 · 285133-1001

Nearby stock numbers ← 5325-01-728-9830 Fastener Tape, Pile · 5325-01-729-0138 Ring, Retaining →

Features

Ring,retaining — FSC 5325

Identification

NSN: 5325-01-729-0130
NIIN: 017290130
FSC: 5325 — Fastening Devices
FSG: 53 — Hardware and Abrasives

General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-729-0130, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Ring,retaining
FSC / FSG	5325 — Fastening Devices (FSG 53)

Technical Specifications

Parameter	Value
NSN	5325-01-729-0130
Item Name	Ring,retaining
FSC / FSG	5325 / 53 — Fastening Devices
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

⇄ Related Items 4

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

5310-01-729-0135107567-0338 POSSIBLE MATCH

WASHER,FLAT

Possible match (shared part number)Marotta Controls Inc

5325-01-729-0138107411-0001 POSSIBLE MATCH

RING,RETAINING

Possible match (shared part number)Marotta Controls Inc

5340-01-729-0151107573-0053 POSSIBLE MATCH

BUTTON,PLUG

Possible match (shared part number)Marotta Controls Inc

5330-01-729-02214460331-0124 POSSIBLE MATCH

RETAINER,PACKING

Possible match (shared part number)Marotta Controls Inc

Cross-Reference Index

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

Reference documents

Reference	Meaning
107318-0036	3/2 Design control — primary reference U.S. Government activity
285133-1001 ITEM NO. 14	5/2 Secondary reference U.S. Government activity
285133-1001	D/9 Drawing number reference only U.S. Government activity

Related Parts

5310-01-729-0135POSSIBLE MATCH

WASHER,FLAT

107567-0338

5325-01-729-0138POSSIBLE MATCH

RING,RETAINING

107411-0001

5340-01-729-0151POSSIBLE MATCH

BUTTON,PLUG

107573-0053

5330-01-729-0221POSSIBLE MATCH

RETAINER,PACKING

4460331-0124

Frequently Asked Questions

What is NSN 5325-01-729-0130?

NSN 5325-01-729-0130 is a Ring,retaining, classified under FSC 5325, Fastening Devices. Status: active.

What NSN replaces 5325-01-729-0130?

4 possible matches (shared part number, not a government interchangeability claim): 5310-01-729-0135, 5325-01-729-0138, 5340-01-729-0151. Verify interchangeability with system specifications before substitution.

Is NSN 5325-01-729-0130 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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