PartsTable TECHNICAL DATA SHEET

NSN 5325-01-656-0769Government record, cited

Ring, Retaining5325-01-656-0769

NSN 5325-01-656-0769 · NIIN 016560769 · Part number 6LD06

W.w. Grainger, Inc. Div Government Sales Division · FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives · CAGE 25795

Government record, cited

NSN 5325-01-656-0769 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-656-0769. Manufacturer of record part number: 6LD06.

Also searched as 5325-01-656-0769 · 5325016560769 · NIIN 016560769 · 01-656-0769 · FSC 5325 Fastening Devices · CAGE 25795 · 6LD06 · 11B5190588 · 11B5190588-25

Nearby stock numbers ← 5325-01-656-0568 Stud, Turnlock Fastener · 5325-01-656-0780 Ring, Retaining →

Features

Ring,retaining — FSC 5325
End Style: VERTEX BELOW CENTER
Major Thickness: 0.093 INCHES NOMINAL IN
Inside Diameter: 3.000 INCHES NOMINAL IN
Ring Style: EXTERNAL
Surface Treatment: OXIDE
Material: STEEL
1 manufacturer part number on file

Identification

NSN: 5325-01-656-0769
NIIN: 016560769
FSC: 5325 — Fastening Devices
FSG: 53 — Hardware and Abrasives
Primary part number: 6LD06
Manufacturer: W.w. Grainger, Inc. Div Government Sales Division

General Description

The Ring,retaining, cataloged under National Stock Number 5325-01-656-0769, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is W.w. Grainger, Inc. Div Government Sales Division. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government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	5325-01-656-0769
Primary Part Number	6LD06
Item Name	Ring,retaining
FSC / FSG	5325 / 53 — Fastening Devices
Manufacturer	W.w. Grainger, Inc. Div Government Sales Division
Status	ACTIVE
End Style	VERTEX BELOW CENTER
Major Thickness	0.093 INCHES NOMINAL IN
Inside Diameter	3.000 INCHES NOMINAL IN
Ring Style	EXTERNAL
Surface Treatment	OXIDE
Material	STEEL

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 7

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

5325-01-656-07806LC71 POSSIBLE MATCH

RING,RETAINING

Possible match (shared part number)W.w. Grainger, Inc. Div Government Sales Division

5325-01-656-12906LC79 POSSIBLE MATCH

RING,RETAINING

Possible match (shared part number)W.w. Grainger, Inc. Div Government Sales Division

5325-01-656-13356LC73 POSSIBLE MATCH

RING,RETAINING

Possible match (shared part number)W.w. Grainger, Inc. Div Government Sales Division

5325-01-656-13456LC75 POSSIBLE MATCH

RING,RETAINING

Possible match (shared part number)W.w. Grainger, Inc. Div Government Sales Division

5325-01-656-13466LD04 POSSIBLE MATCH

RING,RETAINING

Possible match (shared part number)W.w. Grainger, Inc. Div Government Sales Division

5325-01-656-14036LC95 POSSIBLE MATCH

RING,RETAINING

Possible match (shared part number)W.w. Grainger, Inc. Div Government Sales Division

5325-01-656-14406LC99 POSSIBLE MATCH

RING,RETAINING

Possible match (shared part number)W.w. Grainger, Inc. Div Government Sales Division

Cross-Reference Index

Part Number	Manufacturer
6LD06 PRIMARY	W.w. Grainger, Inc. Div Government Sales Division (USA)

Reference documents

Reference	Meaning
11B5190588	D/9 Drawing number reference only Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army
11B5190588-25	7/2 Vendor item drawing reference Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army

Related Parts

5325-01-656-0780POSSIBLE MATCH

RING,RETAINING

6LC71

5325-01-656-1290POSSIBLE MATCH

RING,RETAINING

6LC79

5325-01-656-1335POSSIBLE MATCH

RING,RETAINING

6LC73

5325-01-656-1345POSSIBLE MATCH

RING,RETAINING

6LC75

5325-01-656-1346POSSIBLE MATCH

RING,RETAINING

6LD04

5325-01-656-1403POSSIBLE MATCH

RING,RETAINING

6LC95

5325-01-656-1440POSSIBLE MATCH

RING,RETAINING

6LC99

Frequently Asked Questions

What is NSN 5325-01-656-0769?

NSN 5325-01-656-0769 is a Ring,retaining, manufactured by W.w. Grainger, Inc. Div Government Sales Division, classified under FSC 5325, Fastening Devices. Status: active.

What part numbers are listed for NSN 5325-01-656-0769?

NSN 5325-01-656-0769 has 1 manufacturer part number on file: 6LD06 (W.w. Grainger, Inc. Div Government Sales Division).

What NSN replaces 5325-01-656-0769?

7 possible matches (shared part number, not a government interchangeability claim): 5325-01-656-0780, 5325-01-656-1290, 5325-01-656-1335. Verify interchangeability with system specifications before substitution.

What are the specifications of 6LD06?

Key specifications for 6LD06: End Style: VERTEX BELOW CENTER; Major Thickness: 0.093 INCHES NOMINAL IN; Inside Diameter: 3.000 INCHES NOMINAL IN; Ring Style: EXTERNAL. 6 specifications are documented in the U.S. Government catalog.

Is NSN 5325-01-656-0769 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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