NSN 5310-01-286-0845 · NIIN 012860845 · Part number 717512705-001
Lockheed Martin Corporation · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 04939
Government record, cited
NSN 5310-01-286-0845 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-286-0845. Manufacturer of record part number: 717512705-001.
Also searched as5310-01-286-0845 ·
5310012860845 ·
NIIN 012860845 ·
01-286-0845 ·
FSC 5310 Nuts and Washers · CAGE 04939 · 717512705-001
Material Document and Classification: ASTM A581,CONDITION B ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Outside Diameter: 0.323 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN
Recess Diameter: 0.175 INCHES NOMINAL IN
Hole Diameter: 0.172 INCHES MINIMUM AND 0.177 INCHES MAXIMUM IN
Recess Angle: 70.0 DEGREES NOMINAL
1 manufacturer part number on file
Identification
NSN: 5310-01-286-0845
NIIN: 012860845
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 717512705-001
Manufacturer: Lockheed Martin Corporation
General Description
The Washer,recessed, cataloged under National Stock Number 5310-01-286-0845, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Lockheed Martin Corporation. 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5310-01-286-0845
Primary Part Number
717512705-001
Item Name
Washer,recessed
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Lockheed Martin Corporation
Status
ACTIVE
Style Designator
RECESSED
Material Document and Classification
ASTM A581,CONDITION B ASSN STD SINGLE MATERIAL RESPONSE OVERALL
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 5310-01-286-0845?
NSN 5310-01-286-0845 is a Washer,recessed, manufactured by Lockheed Martin Corporation, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-286-0845?
NSN 5310-01-286-0845 has 1 manufacturer part number on file: 717512705-001 (Lockheed Martin Corporation).
What are the specifications of 717512705-001?
Key specifications for 717512705-001: Style Designator: RECESSED; Material Document and Classification: ASTM A581,CONDITION B ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Outside Diameter: 0.323 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN; Recess Diameter: 0.175 INCHES NOMINAL IN. 6 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-286-0845 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.