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NSN 5310-01-546-6512Government record, cited

Washer, Flat5310-01-546-6512

NSN 5310-01-546-6512 · NIIN 015466512 · Part number Z8805SS
Accurate Manufactured Products Group Inc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 4TU30
Government record, cited
NSN 5310-01-546-6512 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-546-6512. Manufacturer of record part number: Z8805SS.
Also searched as  5310-01-546-6512 · 5310015466512 · NIIN 015466512 · 01-546-6512 · FSC 5310 Nuts and Washers · CAGE 4TU30 · Z8805SS · 93849A103
Nearby stock numbers  ·
Features
  • Washer,flat — FSC 5310
  • Overall Diameter: 11.0 MILLIMETERS NOMINAL MM
  • Supplementary Features: SCREW SIZE M5
  • Hardness Rating: 85.0 ROCKWELL B NOMINAL
  • Cross-Sectional Shape Style: RECTANGULAR
  • Environmental Protection: CORROSION RESISTANT
  • Peripheral Shape Style: ROUND
  • Material: STEEL CORROSION RESISTING OVERALL
Identification
  • NSN: 5310-01-546-6512
  • NIIN: 015466512
  • FSC: 5310 — Nuts and Washers
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: Z8805SS
  • Manufacturer: Accurate Manufactured Products Group Inc
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-546-6512, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Accurate Manufactured Products Group Inc. Government technical data includes 10 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
NSN5310-01-546-6512
Primary Part NumberZ8805SS
Item NameWasher,flat
FSC / FSG5310 / 53 — Nuts and Washers
ManufacturerAccurate Manufactured Products Group Inc
StatusACTIVE
Overall Diameter11.0 MILLIMETERS NOMINAL MM
Supplementary FeaturesSCREW SIZE M5
Hardness Rating85.0 ROCKWELL B NOMINAL
Cross-Sectional Shape StyleRECTANGULAR
Environmental ProtectionCORROSION RESISTANT
Peripheral Shape StyleROUND
MaterialSTEEL CORROSION RESISTING OVERALL
Center Hole Shape StyleROUND
Hole Diameter5.3 MILLIMETERS NOMINAL MM
Thickness1.8 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
Z8805SS PRIMARY Accurate Manufactured Products Group Inc (USA)
93849A103 Mcmaster-Carr Supply 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 5310-01-546-6512?

NSN 5310-01-546-6512 is a Washer,flat, manufactured by Accurate Manufactured Products Group Inc, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-546-6512?

NSN 5310-01-546-6512 has 2 manufacturer part numbers on file: Z8805SS (Accurate Manufactured Products Group Inc), 93849A103 (Mcmaster-Carr Supply Co).

What are the specifications of Z8805SS?

Key specifications for Z8805SS: Overall Diameter: 11.0 MILLIMETERS NOMINAL MM; Supplementary Features: SCREW SIZE M5; Hardness Rating: 85.0 ROCKWELL B NOMINAL; Cross-Sectional Shape Style: RECTANGULAR. 10 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-546-6512 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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