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NSN 5310-01-692-1472Government record, cited

Washer, Flat5310-01-692-1472

NSN 5310-01-692-1472 · NIIN 016921472 · Part number BN670M18
Bossard Intl Inc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 1CJ86
Government record, cited
NSN 5310-01-692-1472 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-692-1472. Manufacturer of record part number: BN670M18.
Also searched as  5310-01-692-1472 · 5310016921472 · NIIN 016921472 · 01-692-1472 · FSC 5310 Nuts and Washers · CAGE 1CJ86 · BN670M18 · IN3503242XN
Nearby stock numbers  ·
Features
  • Washer,flat — FSC 5310
  • Cross-Sectional Shape Style: RECTANGULAR
  • Peripheral Shape Style: ROUND
  • Material: STEEL CORROSION RESISTING OVERALL
  • Center Hole Shape Style: ROUND
  • Hole Diameter: 19.0 MILLIMETERS NOMINAL MM
  • Thickness: 3.0 MILLIMETERS NOMINAL MM
  • 2 manufacturer part numbers on file
Identification
  • NSN: 5310-01-692-1472
  • NIIN: 016921472
  • FSC: 5310 — Nuts and Washers
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: BN670M18
  • Manufacturer: Bossard Intl Inc
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-692-1472, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Bossard Intl Inc. Government technical data includes 6 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.

Technical Specifications
ParameterValue
NSN5310-01-692-1472
Primary Part NumberBN670M18
Item NameWasher,flat
FSC / FSG5310 / 53 — Nuts and Washers
ManufacturerBossard Intl Inc
StatusACTIVE
Cross-Sectional Shape StyleRECTANGULAR
Peripheral Shape StyleROUND
MaterialSTEEL CORROSION RESISTING OVERALL
Center Hole Shape StyleROUND
Hole Diameter19.0 MILLIMETERS NOMINAL MM
Thickness3.0 MILLIMETERS NOMINAL MM
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
BN670M18 PRIMARY Bossard Intl Inc (USA)
IN3503242XN Illca S.m.i S.r.l. (ITA)
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 5310-01-692-1472?

NSN 5310-01-692-1472 is a Washer,flat, manufactured by Bossard Intl Inc, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-692-1472?

NSN 5310-01-692-1472 has 2 manufacturer part numbers on file: BN670M18 (Bossard Intl Inc), IN3503242XN (Illca S.m.i S.r.l.).

What are the specifications of BN670M18?

Key specifications for BN670M18: Cross-Sectional Shape Style: RECTANGULAR; Peripheral Shape Style: ROUND; Part Name Assigned by Controlling Agency: FLAT WASHER; End Item Identification: ATCALS. 6 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-692-1472 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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