NSN 5310-01-687-7904 · NIIN 016877904 · Part number H011824
Hdt Expeditionary Systems Inc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 0WJE1
Government record, cited
NSN 5310-01-687-7904 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-687-7904. Manufacturer of record part number: H011824.
Also searched as5310-01-687-7904 ·
5310016877904 ·
NIIN 016877904 ·
01-687-7904 ·
FSC 5310 Nuts and Washers · CAGE 0WJE1 · H011824
Width Across Flats: 0.9 MILLIMETERS MINIMUM AND 1.1 MILLIMETERS MAXIMUM MM
Length: 10.0 MILLIMETERS MINIMUM MM
Material Type: BRASS
Overall Diameter: 10.0 MILLIMETERS MINIMUM MM
Cross-Sectional Shape Style: RECTANGULAR
Peripheral Shape Style: RECTANGULAR
Material: COPPER ALLOY OVERALL
Identification
NSN: 5310-01-687-7904
NIIN: 016877904
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: H011824
Manufacturer: Hdt Expeditionary Systems Inc
General Description
The Washer,flat, cataloged under National Stock Number 5310-01-687-7904, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Hdt Expeditionary Systems Inc. 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.
Technical Specifications
Parameter
Value
NSN
5310-01-687-7904
Primary Part Number
H011824
Item Name
Washer,flat
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Hdt Expeditionary Systems Inc
Status
ACTIVE
Width Across Flats
0.9 MILLIMETERS MINIMUM AND 1.1 MILLIMETERS MAXIMUM MM
Length
10.0 MILLIMETERS MINIMUM MM
Material Type
BRASS
Overall Diameter
10.0 MILLIMETERS MINIMUM MM
Cross-Sectional Shape Style
RECTANGULAR
Peripheral Shape Style
RECTANGULAR
Material
COPPER ALLOY OVERALL
Center Hole Shape Style
ROUND
Hole Diameter
5.3 MILLIMETERS NOMINAL MM
Thickness
0.9 MILLIMETERS MINIMUM AND 1.1 MILLIMETERS MAXIMUM MM
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 5310-01-687-7904?
NSN 5310-01-687-7904 is a Washer,flat, manufactured by Hdt Expeditionary Systems Inc, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-687-7904?
NSN 5310-01-687-7904 has 1 manufacturer part number on file: H011824 (Hdt Expeditionary Systems Inc).
What are the specifications of H011824?
Key specifications for H011824: Width Across Flats: 0.9 MILLIMETERS MINIMUM AND 1.1 MILLIMETERS MAXIMUM MM; Length: 10.0 MILLIMETERS MINIMUM MM; Material Type: BRASS; Overall Diameter: 10.0 MILLIMETERS MINIMUM MM. 10 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-687-7904 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.