PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1129-1Nut,self-Locking,hexagon

R & D Machine Rafael Anaya Div Defense Logistics Agency · NSN 5310-01-312-3280 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-312-3280 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-312-3280. Primary manufacturer part number: 1129-1.
Features
  • Nut,self-Locking,hexagon — FSC 5310
  • 2 verified cross-references
  • Primary manufacturer: R & D Machine Rafael Anaya Div Defense Logistics Agency
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,self-Locking,hexagon, cataloged under National Stock Number 5310-01-312-3280, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is R & D Machine Rafael Anaya Div Defense Logistics Agency. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameNut,self-Locking,hexagon
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersR & D Machine Rafael Anaya Div Defense Logistics Agency (CAGE 8W880)
Technical Specifications
ParameterValue
NSN5310-01-312-3280
Primary Part Number1129-1
Item NameNut,self-Locking,hexagon
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerR & D Machine Rafael Anaya Div Defense Logistics Agency
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5330-00-400-337611291 INTERCHANGEABLE
Retainer,packing
Hawker Pacific Aerospace Landing Gear and Components Mfg and Repair
4330-00-499-229617A8-4V INTERCHANGEABLE
Filter Element,fluid
Parker-Hannifin Corporation
3110-00-554-298311291 INTERCHANGEABLE
Bearing,ball,annular
Dressta North America Ltd
5815-00-981-0064112-91 INTERCHANGEABLE
Bar
Motorola Solutions Danmark A/s
5305-01-032-758011291 INTERCHANGEABLE
Screw,machine
Saf Industries Llc Dba Saf Industries Llc Div Garkenyon
1377-01-137-60381129-1 INTERCHANGEABLE
Initiator,cartridge Actuated
Rockwell Collins Inc
5305-01-481-71081-129-1 INTERCHANGEABLE
Screw,cap,hexagon Head
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
4010-01-502-20081129-1 INTERCHANGEABLE
Chain Assembly,single Leg
Tru-Hitch, Inc.
Cross-Reference Index
Part NumberManufacturer
1129-1 PRIMARY R & D Machine Rafael Anaya Div Defense Logistics Agency (USA)
1140 ITEM 3 R & D Machine Rafael Anaya Div Defense Logistics Agency (USA)
Related Parts
5330-00-400-3376INTERCHANGEABLE
RETAINER,PACKING
11291
4330-00-499-2296INTERCHANGEABLE
FILTER ELEMENT,FLUID
17A8-4V
3110-00-554-2983INTERCHANGEABLE
BEARING,BALL,ANNULAR
11291
5815-00-981-0064INTERCHANGEABLE
BAR
112-91
5305-01-032-7580INTERCHANGEABLE
SCREW,MACHINE
11291
1377-01-137-6038INTERCHANGEABLE
INITIATOR,CARTRIDGE ACTUATED
1129-1
5305-01-481-7108INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
1-129-1
4010-01-502-2008INTERCHANGEABLE
CHAIN ASSEMBLY,SINGLE LEG
1129-1

Frequently Asked Questions

What is NSN 5310-01-312-3280?

NSN 5310-01-312-3280 is a Nut,self-Locking,hexagon, manufactured by R & D Machine Rafael Anaya Div Defense Logistics Agency, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-312-3280?

NSN 5310-01-312-3280 has 2 cross-referenced part numbers: 1129-1 (R & D Machine Rafael Anaya Div Defense Logistics Agency), 1140 ITEM 3 (R & D Machine Rafael Anaya Div Defense Logistics Agency).

What NSN replaces 5310-01-312-3280?

There are 8 known substitutes for 5310-01-312-3280: 5330-00-400-3376, 4330-00-499-2296, 3110-00-554-2983 and 5 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com