PartsTable TECHNICAL DATA SHEET
NSN 5365-01-554-2977Government record, cited

Spacer, Straight5365-01-554-2977

NSN 5365-01-554-2977 · NIIN 015542977 · Part number UHK31310-1
General Atomics Aeronautical Systems, Inc. · FSC 5365 — Bushings, Rings, Shims, and Spacers · FSG 53 — Hardware and Abrasives · CAGE 0YJB5
Government record, cited
NSN 5365-01-554-2977 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-554-2977. Manufacturer of record part number: UHK31310-1.
Also searched as  5365-01-554-2977 · 5365015542977 · NIIN 015542977 · 01-554-2977 · FSC 5365 Bushings, Rings, Shims, and Spacers · CAGE 0YJB5 · UHK31310-1
Nearby stock numbers  ·
Features
  • Spacer,straight — FSC 5365
  • 1 manufacturer part number on file
  • Manufacturer of record: General Atomics Aeronautical Systems, Inc.
Identification
  • NSN: 5365-01-554-2977
  • NIIN: 015542977
  • FSC: 5365 — Bushings, Rings, Shims, and Spacers
  • FSG: 53 — Hardware and Abrasives
  • Primary part number: UHK31310-1
  • Manufacturer: General Atomics Aeronautical Systems, Inc.
General Description

The Spacer,straight, cataloged under National Stock Number 5365-01-554-2977, is classified within Federal Supply Class 5365 (Bushings, Rings, Shims, and Spacers) of the Hardware and Abrasives group. The manufacturer of record is General Atomics Aeronautical Systems, Inc.. 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
NSN5365-01-554-2977
Primary Part NumberUHK31310-1
Item NameSpacer,straight
FSC / FSG5365 / 53 — Bushings, Rings, Shims, and Spacers
ManufacturerGeneral Atomics Aeronautical Systems, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL Q — CCL Item — Commerce Control List
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
UHK31310-1 PRIMARY General Atomics Aeronautical Systems, Inc. (USA)
No interchangeability data on file.
Other items in FSC 5365 — Bushings, Rings, Shims, and Spacers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5365-00-000-6078
5365-00-000-6078 · Item name not on file
5365-00-000-7436
5365-00-000-7436 · Item name not on file
5365-00-001-1292
PLUG,MACHINE THREAD
5365-00-001-1365
5365-00-001-1365 · Item name not on file
5365-00-001-1841
RING,TORQUE,TUBE,INBOARD,RUDDER
5365-00-001-1915
5365-00-001-1915 · Item name not on file
5365-00-001-1916
5365-00-001-1916 · Item name not on file
5365-00-001-1940
5365-00-001-1940 · Item name not on file

Frequently Asked Questions

What is NSN 5365-01-554-2977?

NSN 5365-01-554-2977 is a Spacer,straight, manufactured by General Atomics Aeronautical Systems, Inc., classified under FSC 5365, Bushings, Rings, Shims, and Spacers. Status: active.

What part numbers are listed for NSN 5365-01-554-2977?

NSN 5365-01-554-2977 has 1 manufacturer part number on file: UHK31310-1 (General Atomics Aeronautical Systems, Inc.).

What are the specifications of UHK31310-1?

Key specifications for UHK31310-1: Part Name Assigned by Controlling Agency: SPACER, STRAIGHT; End Item Identification: REAPER/MQ9. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5365-01-554-2977 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.

What is the DEMIL code for NSN 5365-01-554-2977?

NSN 5365-01-554-2977 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.

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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