NSN 5310-01-697-0094 · NIIN 016970094 · Part number AD-2331721-44
Atech Inc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 3KBH9
Government record, cited
NSN 5310-01-697-0094 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-697-0094. Manufacturer of record part number: AD-2331721-44.
Also searched as5310-01-697-0094 ·
5310016970094 ·
NIIN 016970094 ·
01-697-0094 ·
FSC 5310 Nuts and Washers · CAGE 3KBH9 · AD-2331721-44
Nearby stock numbers← 5310-01-697-0074 Nut Assembly, Self-Locking, Gang C
·
5310-01-697-0123 Nut, Self-Locking, Cap →
5310-01-697-0094 — Nuts and Washers
Features
Washer,lock — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Atech Inc
Identification
NSN: 5310-01-697-0094
NIIN: 016970094
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: AD-2331721-44
Manufacturer: Atech Inc
General Description
The Washer,lock, cataloged under National Stock Number 5310-01-697-0094, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Atech Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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5310-00-000-4540 · Item name not on file
Frequently Asked Questions
What is NSN 5310-01-697-0094?
NSN 5310-01-697-0094 is a Washer,lock, manufactured by Atech Inc, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-697-0094?
NSN 5310-01-697-0094 has 1 manufacturer part number on file: AD-2331721-44 (Atech Inc).
What are the specifications of AD-2331721-44?
Key specifications for AD-2331721-44: Special Features: NEXT HIGHER ASSEMBLY INSTRUMENT PANEL AND CONTROL KIT, SS 583 SECTION 6A ENERGY ABSORBER AIRCRAFT ARRESTER SYSTEM BAK-12 PN AD-2331432-D901ER A; Part Name Assigned by Controlling Agency: LOCK WASHER; End Item Identification: BAK-12 / BAK-14U. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-697-0094 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.