NSN 5310-01-660-7561 · NIIN 016607561 · Part number 32-0734-1
Grimes Aerospace Company · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 72914
Government record, cited
NSN 5310-01-660-7561 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-660-7561. Manufacturer of record part number: 32-0734-1.
Also searched as5310-01-660-7561 ·
5310016607561 ·
NIIN 016607561 ·
01-660-7561 ·
FSC 5310 Nuts and Washers · CAGE 72914 · 32-0734-1
The Washer,flat, cataloged under National Stock Number 5310-01-660-7561, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Grimes Aerospace Company. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road) (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 5310-01-660-7561?
NSN 5310-01-660-7561 is a Washer,flat, manufactured by Grimes Aerospace Company, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-660-7561?
NSN 5310-01-660-7561 has 2 manufacturer part numbers on file: 32-0734-1 (Grimes Aerospace Company), 32-0734-1 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)).
What are the specifications of 32-0734-1?
Key specifications for 32-0734-1: Overall Diameter: 0.850 INCHES NOMINAL IN; Cross-Sectional Shape Style: RECTANGULAR; Peripheral Shape Style: ROUND; Part Name Assigned by Controlling Agency: WASHER FLAT. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-660-7561 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.