Ring, Retaining5325-01-724-7797

NSN 5325-01-724-7797 · NIIN 017247797 · Part number 4985026

Med-Eng, Llc · FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives · CAGE 341K4

Government record, cited

NSN 5325-01-724-7797 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-724-7797. Manufacturer of record part number: 4985026.

Also searched as 5325-01-724-7797 · 5325017247797 · NIIN 017247797 · 01-724-7797 · FSC 5325 Fastening Devices · CAGE 341K4 · 4985026 · 4984997

Nearby stock numbers ← 5325-01-724-7790 Ring, Retaining · 5325-01-724-7831 Ring, Retaining →

Features

Ring,retaining — FSC 5325
1 manufacturer part number on file
Manufacturer of record: Med-Eng, Llc

Identification

NSN: 5325-01-724-7797
NIIN: 017247797
FSC: 5325 — Fastening Devices
FSG: 53 — Hardware and Abrasives
Primary part number: 4985026
Manufacturer: Med-Eng, Llc

General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-724-7797, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Med-Eng, Llc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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)
Manufacturers	Med-Eng, Llc (CAGE 341K4)

Technical Specifications

Parameter	Value
NSN	5325-01-724-7797
Primary Part Number	4985026
Item Name	Ring,retaining
FSC / FSG	5325 / 53 — Fastening Devices
Manufacturer	Med-Eng, Llc
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 1

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

5331-01-724-78004985027 POSSIBLE MATCH

O-RING

Possible match (shared part number)Med-Eng, Llc

Cross-Reference Index

Part Number	Manufacturer
4985026 PRIMARY	Med-Eng, Llc (USA)

Reference documents

Reference	Meaning
4984997	D/9 Drawing number reference only Med-Eng, Llc

Related Parts

5331-01-724-7800POSSIBLE MATCH

O-RING

4985027

Frequently Asked Questions

What is NSN 5325-01-724-7797?

NSN 5325-01-724-7797 is a Ring,retaining, manufactured by Med-Eng, Llc, classified under FSC 5325, Fastening Devices. Status: active.

What part numbers are listed for NSN 5325-01-724-7797?

NSN 5325-01-724-7797 has 1 manufacturer part number on file: 4985026 (Med-Eng, Llc).

What NSN replaces 5325-01-724-7797?

1 possible match (shared part number, not a government interchangeability claim): 5331-01-724-7800. Verify interchangeability with system specifications before substitution.

Is NSN 5325-01-724-7797 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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