PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

51127Screw,cap,socket Head

American Apex Corporation · NSN 5305-01-549-4382 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-549-4382 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-549-4382. Primary manufacturer part number: 51127.
Features
  • Screw,cap,socket Head — FSC 5305
  • 4 verified cross-references
  • Primary manufacturer: American Apex Corporation
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-549-4382, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is American Apex Corporation. This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameScrew,cap,socket Head
FSC / FSG5305 — No Item Name Available (FSG 53)
ManufacturersNimikkeistokeskus Ncb Finland (CAGE A486G); American Apex Corporation (CAGE 04CK0); G3 Systems Limited (CAGE KC3S1); General Dynamics European, Land-Systems-Mowag Gmbh Dba Gdels (CAGE S3002)
Technical Specifications
ParameterValue
NSN5305-01-549-4382
Primary Part Number51127
Item NameScrew,cap,socket Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerAmerican Apex Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5315-00-003-8723 INTERCHANGEABLE
Pin,straight,threaded
7025-01-138-9024 INTERCHANGEABLE
Head Actuator Assembly
6145-01-260-898483709 INTERCHANGEABLE
Cable,special Purpose,electrical
Belden Wire and Cable Co Monticello Plant
5330-01-278-1914 INTERCHANGEABLE
Gasket and Seal Set
8345-01-451-5850 INTERCHANGEABLE
Guidon
4710-01-574-4674 INTERCHANGEABLE
Tube Assembly,metal
8345-01-583-6844 INTERCHANGEABLE
Guidon
Cross-Reference Index
Part NumberManufacturer
10360222 Nimikkeistokeskus Ncb Finland (FIN)
51127 PRIMARY American Apex Corporation (USA)
G28.404.000.5098 G3 Systems Limited (GBR)
1210395 General Dynamics European, Land-Systems-Mowag Gmbh Dba Gdels (CHE)
Related Parts
5315-00-003-8723INTERCHANGEABLE
PIN,STRAIGHT,THREADED
7025-01-138-9024INTERCHANGEABLE
HEAD ACTUATOR ASSEMBLY
6145-01-260-8984INTERCHANGEABLE
CABLE,SPECIAL PURPOSE,ELECTRICAL
83709
5330-01-278-1914INTERCHANGEABLE
GASKET AND SEAL SET
8345-01-451-5850INTERCHANGEABLE
GUIDON
4710-01-574-4674INTERCHANGEABLE
TUBE ASSEMBLY,METAL
8345-01-583-6844INTERCHANGEABLE
GUIDON

Frequently Asked Questions

What is NSN 5305-01-549-4382?

NSN 5305-01-549-4382 is a Screw,cap,socket Head, manufactured by American Apex Corporation, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-549-4382?

NSN 5305-01-549-4382 has 4 cross-referenced part numbers: 10360222 (Nimikkeistokeskus Ncb Finland), 51127 (American Apex Corporation), G28.404.000.5098 (G3 Systems Limited), 1210395 (General Dynamics European, Land-Systems-Mowag Gmbh Dba Gdels).

What NSN replaces 5305-01-549-4382?

There are 7 known substitutes for 5305-01-549-4382: 5315-00-003-8723, 7025-01-138-9024, 6145-01-260-8984 and 4 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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