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NSN 5305-01-697-8531Government record, cited

Screw, Cap, Hexagon Head5305-01-697-8531

NSN 5305-01-697-8531 · NIIN 016978531 · Part number 143809
Bromine Systems Inc · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 74YZ3
Government record, cited
NSN 5305-01-697-8531 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-697-8531. Manufacturer of record part number: 143809.
Also searched as  5305-01-697-8531 · 5305016978531 · NIIN 016978531 · 01-697-8531 · FSC 5305 Screws · CAGE 74YZ3 · 143809
Nearby stock numbers  ·
Features
  • Screw,cap,hexagon Head — FSC 5305
  • Thread Direction: RIGHT-HAND
  • 1 manufacturer part number on file
  • Manufacturer of record: Bromine Systems Inc
Identification
  • NSN: 5305-01-697-8531
  • NIIN: 016978531
  • FSC: 5305 — Screws
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: 143809
  • Manufacturer: Bromine Systems Inc
General Description

The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-697-8531, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Bromine Systems Inc. Government technical data includes 1 specification, 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
NSN5305-01-697-8531
Primary Part Number143809
Item NameScrew,cap,hexagon Head
FSC / FSG5305 / 53 — Screws
ManufacturerBromine Systems Inc
StatusACTIVE
Thread DirectionRIGHT-HAND
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
143809 PRIMARY Bromine Systems Inc (USA)
No interchangeability data on file.
Other items in FSC 5305 — Screws
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5305-00-000-0094
SCREW,CLOSE TOLERANCE
5305-00-000-0094
SCREW,CLOSE TOLERANCE
5305-00-000-0094
SCREW,CLOSE TOLERANCE
5305-00-000-1397
5305-00-000-1397 · Item name not on file
5305-00-000-2625
5305-00-000-2625 · Item name not on file
5305-00-000-3669
5305-00-000-3669 · Item name not on file
5305-00-000-3830
5305-00-000-3830 · Item name not on file
5305-00-000-3831
5305-00-000-3831 · Item name not on file

Frequently Asked Questions

What is NSN 5305-01-697-8531?

NSN 5305-01-697-8531 is a Screw,cap,hexagon Head, manufactured by Bromine Systems Inc, classified under FSC 5305, Screws. Status: active.

What part numbers are listed for NSN 5305-01-697-8531?

NSN 5305-01-697-8531 has 1 manufacturer part number on file: 143809 (Bromine Systems Inc).

What are the specifications of 143809?

Key specifications for 143809: Thread Direction: RIGHT-HAND; Part Name Assigned by Controlling Agency: SCREW, CAP, HEXAGON HEAD NUT; End Item Identification: BROMINATOR. 1 specification is documented in the U.S. Government catalog.

Is NSN 5305-01-697-8531 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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