NSN 5310-00-264-1252 · NIIN 002641252 · Part number D679A34
Universal Engineering Corp. · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 62137
Government record, cited
NSN 5310-00-264-1252 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-264-1252. Manufacturer of record part number: D679A34.
Also searched as5310-00-264-1252 ·
5310002641252 ·
NIIN 002641252 ·
00-264-1252 ·
FSC 5310 Nuts and Washers · CAGE 62137 · D679A34
Thread Pitch Diameters: +4.2709 TO 4.2765 INCHES IN
Thread Direction: LEFT-HAND
Nominal Thread Size: 4.325 INCHES IN
Nut Height: 1.250 INCHES NOMINAL IN
Nut Style: SLOTTED, HEXAGON
Identification
NSN: 5310-00-264-1252
NIIN: 002641252
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: D679A34
Manufacturer: Universal Engineering Corp.
General Description
The Nut,plain,slotted,hexagon, cataloged under National Stock Number 5310-00-264-1252, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Universal Engineering Corp.. Government technical data includes 10 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.
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 5310-00-264-1252?
NSN 5310-00-264-1252 is a Nut,plain,slotted,hexagon, manufactured by Universal Engineering Corp., classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-00-264-1252?
NSN 5310-00-264-1252 has 1 manufacturer part number on file: D679A34 (Universal Engineering Corp.).
What are the specifications of D679A34?
Key specifications for D679A34: Width Across Flats: 6.500 INCHES NOMINAL IN; Thread Series: UNS; Thread Pitch Diameters: +4.2709 TO 4.2765 INCHES IN; Thread Direction: LEFT-HAND. 10 specifications are documented in the U.S. Government catalog.
Is NSN 5310-00-264-1252 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.