NSN 5310-01-121-2753 · NIIN 011212753 · Part number 4761746-9
Kalmar AC Inc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 0AHU0
Government record, cited
NSN 5310-01-121-2753 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-121-2753. Manufacturer of record part number: 4761746-9.
Also searched as5310-01-121-2753 ·
5310011212753 ·
NIIN 011212753 ·
01-121-2753 ·
FSC 5310 Nuts and Washers · CAGE 0AHU0 · 4761746-9 · 286606
Hole Diameter: 0.317 INCHES MINIMUM AND 0.334 INCHES MAXIMUM IN
1 manufacturer part number on file
Manufacturer of record: Kalmar AC Inc
Identification
NSN: 5310-01-121-2753
NIIN: 011212753
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 4761746-9
Manufacturer: Kalmar AC Inc
General Description
The Washer,lock, cataloged under National Stock Number 5310-01-121-2753, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Kalmar AC Inc. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
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 5310-01-121-2753?
NSN 5310-01-121-2753 is a Washer,lock, manufactured by Kalmar AC Inc, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-121-2753?
NSN 5310-01-121-2753 has 1 manufacturer part number on file: 4761746-9 (Kalmar AC Inc).
What are the specifications of 4761746-9?
Key specifications for 4761746-9: Style Designator: SPLIT HELICAL-RIGHT HAND; Outside Diameter: 0.709 INCHES NOMINAL IN; Material Thickness: 0.062 INCHES NOMINAL IN; Hole Diameter: 0.317 INCHES MINIMUM AND 0.334 INCHES MAXIMUM IN. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-121-2753 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.