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NSN 5310-01-257-3239Government record, cited

Washer, Flat5310-01-257-3239

NSN 5310-01-257-3239 · NIIN 012573239 · Part number 24H 1111
Deere & Co · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 75160
Government record, cited
NSN 5310-01-257-3239 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-257-3239. Manufacturer of record part number: 24H 1111.
Also searched as  5310-01-257-3239 · 5310012573239 · NIIN 012573239 · 01-257-3239 · FSC 5310 Nuts and Washers · CAGE 75160 · 24H 1111
Nearby stock numbers  ·
Features
  • Washer,flat — FSC 5310
  • Overall Diameter: 1.052 INCHES MINIMUM AND 1.072 INCHES MAXIMUM IN
  • Cross-Sectional Shape Style: RECTANGULAR
  • Surface Treatment: ZINC AND CHROMATE OVERALL
  • Peripheral Shape Style: ROUND
  • Material: STEEL OVERALL
  • Center Hole Shape Style: ROUND
  • Hole Diameter: 0.521 INCHES MINIMUM AND 0.541 INCHES MAXIMUM IN
Identification
  • NSN: 5310-01-257-3239
  • NIIN: 012573239
  • FSC: 5310 — Nuts and Washers
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 24H 1111
  • Manufacturer: Deere & Co
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-257-3239, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Deere & Co. Government technical data includes 8 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.

Technical Specifications
ParameterValue
NSN5310-01-257-3239
Primary Part Number24H 1111
Item NameWasher,flat
FSC / FSG5310 / 53 — Nuts and Washers
ManufacturerDeere & Co
StatusACTIVE
Overall Diameter1.052 INCHES MINIMUM AND 1.072 INCHES MAXIMUM IN
Cross-Sectional Shape StyleRECTANGULAR
Surface TreatmentZINC AND CHROMATE OVERALL
Peripheral Shape StyleROUND
MaterialSTEEL OVERALL
Center Hole Shape StyleROUND
Hole Diameter0.521 INCHES MINIMUM AND 0.541 INCHES MAXIMUM IN
Thickness0.074 INCHES MINIMUM AND 0.121 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
24H 1111 PRIMARY Deere & Co (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 5310-01-257-3239?

NSN 5310-01-257-3239 is a Washer,flat, manufactured by Deere & Co, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-257-3239?

NSN 5310-01-257-3239 has 1 manufacturer part number on file: 24H 1111 (Deere & Co).

What are the specifications of 24H 1111?

Key specifications for 24H 1111: Overall Diameter: 1.052 INCHES MINIMUM AND 1.072 INCHES MAXIMUM IN; Cross-Sectional Shape Style: RECTANGULAR; Surface Treatment: ZINC AND CHROMATE OVERALL; Peripheral Shape Style: ROUND. 8 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-257-3239 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.
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