NSN 5310-00-013-1196 · NIIN 000131196 · Part number 5M00541023
Arquus (ex Panhard General Defense) · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE F0016
Government record, cited
NSN 5310-00-013-1196 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-013-1196. Manufacturer of record part number: 5M00541023.
Also searched as5310-00-013-1196 ·
5310000131196 ·
NIIN 000131196 ·
00-013-1196 ·
FSC 5310 Nuts and Washers · CAGE F0016 · 5M00541023 · 541023 · MS35337-60 · 10421 · MS35337-60
Surface Treatment Document and Classification: -MIL-C-16232,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
Hardness Rating: 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
Style Designator: SPLIT HELICAL-RIGHT HAND
Material Document and Classification: -FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
Outside Diameter: 0.239 INCHES NOMINAL IN
Material Thickness: 0.023 INCHES MINIMUM AND 0.031 INCHES MAXIMUM IN
Surface Treatment: PHOSPHATE OVERALL
Identification
NSN: 5310-00-013-1196
NIIN: 000131196
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 5M00541023
Manufacturer: Arquus (ex Panhard General Defense)
General Description
The Washer,lock, cataloged under National Stock Number 5310-00-013-1196, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Arquus (ex Panhard General Defense). Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 12 items share a part number with this NSN in the catalog (possible match — not a government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
5310-00-013-1196
Primary Part Number
5M00541023
Item Name
Washer,lock
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Arquus (ex Panhard General Defense)
Status
ACTIVE
Surface Treatment Document and Classification
-MIL-C-16232,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
Hardness Rating
45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
Style Designator
SPLIT HELICAL-RIGHT HAND
Material Document and Classification
-FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
Outside Diameter
0.239 INCHES NOMINAL IN
Material Thickness
0.023 INCHES MINIMUM AND 0.031 INCHES MAXIMUM IN
Surface Treatment
PHOSPHATE OVERALL
Material
STEEL OVERALL
Hole Diameter
0.141 INCHES MINIMUM AND 0.151 INCHES MAXIMUM 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 Items12
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5930-00-104-1418437350POSSIBLE MATCH
GUARD,SWITCH
Possible match (shared part number)Cae Usa Inc.
4320-00-169-5565104-21POSSIBLE MATCH
PUMP,ROTARY
Possible match (shared part number)Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.
3120-00-485-5641516324POSSIBLE MATCH
BEARING,SLEEVE
Possible match (shared part number)Hamilton Sundstrand Corporation Dba Collins Aerospace
4720-00-764-6742POSSIBLE MATCH
HOSE ASSEMBLY,NONMETALLIC
Possible match (shared part number)
5310-00-839-3770POSSIBLE MATCH
WASHER,LOCK
Possible match (shared part number)
5977-00-948-364310421POSSIBLE MATCH
BRUSH,ELECTRICAL CONTACT
Possible match (shared part number)Miraj Corp
2540-01-060-9883AL-300-3POSSIBLE MATCH
ARM,WINDSHIELD WIPER
Possible match (shared part number)Trico Products Corporation
3120-01-348-3366104-21POSSIBLE MATCH
BUSHING,SLEEVE
Possible match (shared part number)Cornell-Carr Co., Inc.
4710-01-393-450610421POSSIBLE MATCH
TUBING,NONMETALLIC
Possible match (shared part number)Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
NSN 5310-00-013-1196 is a Washer,lock, manufactured by Arquus (ex Panhard General Defense), classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-00-013-1196?
NSN 5310-00-013-1196 has 3 manufacturer part numbers on file: 5M00541023 (Arquus (ex Panhard General Defense)), 541023 (Arquus (ex Panhard General Defense)), MS35337-60 (Leach International Europe).
What NSN replaces 5310-00-013-1196?
12 possible matches (shared part number, not a government interchangeability claim): 5930-00-104-1418, 4320-00-169-5565, 3120-00-485-5641. Verify interchangeability with system specifications before substitution.
What are the specifications of 5M00541023?
Key specifications for 5M00541023: Surface Treatment Document and Classification: -MIL-C-16232,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL; Hardness Rating: 45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM; Style Designator: SPLIT HELICAL-RIGHT HAND; Material Document and Classification: -FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL. 9 specifications are documented in the U.S. Government catalog.
Is NSN 5310-00-013-1196 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.