Washer, Lock5310-01-560-0415

NSN 5310-01-560-0415 · NIIN 015600415 · Part number RT69617

Barnes Group Inc. Dba Barnes Distribution · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 05573

Government record, cited

NSN 5310-01-560-0415 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-560-0415. Manufacturer of record part number: RT69617.

Also searched as 5310-01-560-0415 · 5310015600415 · NIIN 015600415 · 01-560-0415 · FSC 5310 Nuts and Washers · CAGE 05573 · RT69617

Nearby stock numbers ← 5310-01-560-0402 Nut, Plain, Clinch · 5310-01-560-0419 Nut, Plain, Cap →

5310-01-560-0415 — Nuts and Washers

Features

Washer,lock — FSC 5310
Surface Treatment: ZINC OVERALL
1 manufacturer part number on file
Manufacturer of record: Barnes Group Inc. Dba Barnes Distribution

Identification

NSN: 5310-01-560-0415
NIIN: 015600415
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: RT69617
Manufacturer: Barnes Group Inc. Dba Barnes Distribution

General Description

The Washer,lock, cataloged under National Stock Number 5310-01-560-0415, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Barnes Group Inc. Dba Barnes Distribution. Government technical data includes 1 specification, 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. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5310-01-560-0415
Primary Part Number	RT69617
Item Name	Washer,lock
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Barnes Group Inc. Dba Barnes Distribution
Status	ACTIVE
Surface Treatment	ZINC OVERALL

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

Cross-Reference Index

Part Number	Manufacturer
RT69617 PRIMARY	Barnes Group Inc. Dba Barnes Distribution (USA)

No interchangeability data on file.

Other items in FSC 5310 — Nuts and Washers

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5310-00-000-0040

5310-00-000-0040 · Item name not on file

5310-00-000-0077

NUT,PLAIN,ROUND

5310-00-000-0079

WASHER,FLAT

5310-00-000-0079

WASHER,FLAT

5310-00-000-1146

5310-00-000-1146 · Item name not on file

5310-00-000-3815

5310-00-000-3815 · Item name not on file

5310-00-000-4532

5310-00-000-4532 · Item name not on file

5310-00-000-4540

5310-00-000-4540 · Item name not on file

Frequently Asked Questions

What is NSN 5310-01-560-0415?

NSN 5310-01-560-0415 is a Washer,lock, manufactured by Barnes Group Inc. Dba Barnes Distribution, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-560-0415?

NSN 5310-01-560-0415 has 1 manufacturer part number on file: RT69617 (Barnes Group Inc. Dba Barnes Distribution).

What are the specifications of RT69617?

Key specifications for RT69617: Surface Treatment: ZINC OVERALL; Part Name Assigned by Controlling Agency: EXTERNAL TOOTH LOCK WASHER, M6; End Item Identification: 2320-01-529-2249, TRUCK, BOMB SERVICE. 1 specification is documented in the U.S. Government catalog.

Is NSN 5310-01-560-0415 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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