Outside Diameter: 0.370 INCHES MINIMUM AND 0.381 INCHES MAXIMUM IN
Material Thickness: 0.022 INCHES NOMINAL IN
Surface Treatment: NICKEL OVERALL
Material: COPPER ALLOY OVERALL
Hole Diameter: 0.195 INCHES MINIMUM AND 0.204 INCHES MAXIMUM IN
Identification
NSN: 5310-00-767-0282
NIIN: 007670282
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
General Description
The Washer,lock, cataloged under National Stock Number 5310-00-767-0282, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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.
Technical Specifications
Parameter
Value
NSN
5310-00-767-0282
Item Name
Washer,lock
FSC / FSG
5310 / 53 — Nuts and Washers
Status
ACTIVE
Style Designator
FLAT INTERNAL TEETH
Outside Diameter
0.370 INCHES MINIMUM AND 0.381 INCHES MAXIMUM IN
Material Thickness
0.022 INCHES NOMINAL IN
Surface Treatment
NICKEL OVERALL
Material
COPPER ALLOY OVERALL
Hole Diameter
0.195 INCHES MINIMUM AND 0.204 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 Items4
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5930-01-087-26651142AS267POSSIBLE MATCH
SWITCH,PRESSURE
Possible match (shared part number)Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
6680-01-506-5173191000POSSIBLE MATCH
SWITCH,LIQUID LEVEL
Possible match (shared part number)Setra Systems, Inc. Dba Gems Sensors
4820-01-546-86961910-00POSSIBLE MATCH
RETAINER,DISK,VALVE
Possible match (shared part number)Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
6550-01-687-8125190-000POSSIBLE MATCH
TEST KIT,CORONAVIRUS DETECTION
Possible match (shared part number)Abbott Laboratories Inc. Dba Abbott Nutrition Div Abbott Diagnostics Division
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
8050-1500
C/1Advisory reference — outside the item-of-supply concept
Iet Labs Inc
8050-1500
5/9Secondary reference
Genrad Inc
1910-00
3/9Design control — primary reference
Itw Shakeproof Automotive Products
Related Parts
5930-01-087-2665POSSIBLE MATCH
SWITCH,PRESSURE
1142AS267
6680-01-506-5173POSSIBLE MATCH
SWITCH,LIQUID LEVEL
191000
4820-01-546-8696POSSIBLE MATCH
RETAINER,DISK,VALVE
1910-00
6550-01-687-8125POSSIBLE MATCH
TEST KIT,CORONAVIRUS DETECTION
190-000
Frequently Asked Questions
What is NSN 5310-00-767-0282?
NSN 5310-00-767-0282 is a Washer,lock, classified under FSC 5310, Nuts and Washers. Status: active.
What NSN replaces 5310-00-767-0282?
4 possible matches (shared part number, not a government interchangeability claim): 5930-01-087-2665, 6680-01-506-5173, 4820-01-546-8696. Verify interchangeability with system specifications before substitution.
What are the specifications of 5310-00-767-0282?
Key specifications for 5310-00-767-0282: Style Designator: FLAT INTERNAL TEETH; Outside Diameter: 0.370 INCHES MINIMUM AND 0.381 INCHES MAXIMUM IN; Material Thickness: 0.022 INCHES NOMINAL IN; Surface Treatment: NICKEL OVERALL. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5310-00-767-0282 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.