NSN 5310-01-455-1945 · NIIN 014551945 · Part number 7577416-003
General Dynamics Land Systems Inc. Div Gdls Global Llc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 7W356
Government record, cited
NSN 5310-01-455-1945 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-455-1945. Manufacturer of record part number: 7577416-003.
Also searched as5310-01-455-1945 ·
5310014551945 ·
NIIN 014551945 ·
01-455-1945 ·
FSC 5310 Nuts and Washers · CAGE 7W356 · 7577416-003 · 7577416 · SS2-47
Manufacturer: General Dynamics Land Systems Inc. Div Gdls Global Llc
General Description
The Washer,flat, cataloged under National Stock Number 5310-01-455-1945, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is General Dynamics Land Systems Inc. Div Gdls Global Llc. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5310-01-455-1945
Primary Part Number
7577416-003
Item Name
Washer,flat
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
General Dynamics Land Systems Inc. Div Gdls Global Llc
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
5310-00-000-1146
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
5310-00-000-5236
5310-00-000-5236 · Item name not on file
Related Parts in Hardware and Abrasives
5310-00-000-0040
5310-00-000-0040 · Item name not on file
5310-00-000-0077
NUT,PLAIN,ROUND
4G19063-105A
5310-00-000-0079
WASHER,FLAT
10910174-33
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
5310-00-000-5236
5310-00-000-5236 · Item name not on file
Frequently Asked Questions
What is NSN 5310-01-455-1945?
NSN 5310-01-455-1945 is a Washer,flat, manufactured by General Dynamics Land Systems Inc. Div Gdls Global Llc, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-455-1945?
NSN 5310-01-455-1945 has 2 manufacturer part numbers on file: 7577416-003 (General Dynamics Land Systems Inc. Div Gdls Global Llc), 7577416-003 (General Dynamics Land Systems Inc.).
What are the specifications of 7577416-003?
Key specifications for 7577416-003: Overall Diameter: 0.750 INCHES NOMINAL IN; Cross-Sectional Shape Style: RECTANGULAR; Peripheral Shape Style: ROUND; End Item Identification: TURRET,MODEL AN/MWQ-503. 7 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-455-1945 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.