PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

100957Screw,machine

General Motors Llc Dba General Motors Llc · NSN 5305-00-010-0957 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-010-0957 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-010-0957. Primary manufacturer part number: 100957.
Features
  • Screw,machine — FSC 5305
  • Minimum Tensile Strength: 55000 POUNDS PER SQUARE INCH LBS
  • Internal Drive Style: SLOT
  • Head Style: ROUND
  • Thread Direction: RIGHT-HAND
  • Screw Material Document and Classification: QQ-B-613 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-W-321 FED SPEC SINGLE MATERIAL RESPONSE
  • Head Diameter: 0.287 INCHES MINIMUM AND 0.309 INCHES MAXIMUM IN
  • Nominal Thread Diameter: 0.164 INCHES IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-010-0957, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Motors Llc Dba General Motors Llc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-010-0957
Primary Part Number100957
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerGeneral Motors Llc Dba General Motors Llc
StatusACTIVE
Minimum Tensile Strength55000 POUNDS PER SQUARE INCH LBS
Internal Drive StyleSLOT
Head StyleROUND
Thread DirectionRIGHT-HAND
Screw Material Document and ClassificationQQ-B-613 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-W-321 FED SPEC SINGLE MATERIAL RESPONSE
Head Diameter0.287 INCHES MINIMUM AND 0.309 INCHES MAXIMUM IN
Nominal Thread Diameter0.164 INCHES IN
Thread Class2A A
Thread Quantity Per Inch32
Screw MaterialCOPPER ALLOY
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Thread Length0.250 INCHES MAXIMUM IN
Head Height0.107 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN
Fastener Length0.250 INCHES NOMINAL IN
Nondefinitive Spec/std Data1 TYPE AND 1S STYLE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5340-00-071-0054100957 INTERCHANGEABLE
Plate,mounting
Astronautics Corporation of America
3455-00-231-352909610 INTERCHANGEABLE
Cutter,milling,shell End
Niagara Cutter Inc
5940-00-259-4823135-4 INTERCHANGEABLE
Terminal,lug
Zierick Mfg Corp
2520-00-355-4172 INTERCHANGEABLE
Finger,neutral Lock
5330-00-485-381114-01632-00 INTERCHANGEABLE
Gasket
Curtiss-Wright Controls, Inc. Div Actuation Division
5950-00-985-3101100957 INTERCHANGEABLE
Reactor
Crane Electronics, Inc.
8455-01-083-5240 INTERCHANGEABLE
Insignia,shoulder Sleeve
8145-01-145-9566100957 INTERCHANGEABLE
Cover,shipping and Storage Conta
Prc Composites, Llc Dba Globe Plastics
5331-01-161-6048G3069 PIECE 55 INTERCHANGEABLE
O-Ring
M. E. Industries, Inc.
8455-01-528-8561 INTERCHANGEABLE
Insignia,shoulder Sleeve
Cross-Reference Index
Part NumberManufacturer
100957 General Motors Corp (USA)
FFS92 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
100957 PRIMARY General Motors Llc Dba General Motors Llc (USA)
100957 PRIMARY Us Army Aviation and Missile Command (USA)
100957 PRIMARY Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
A1632 PRIMARY Am General Llc (USA)
Related Parts
5340-00-071-0054INTERCHANGEABLE
PLATE,MOUNTING
100957
3455-00-231-3529INTERCHANGEABLE
CUTTER,MILLING,SHELL END
09610
5940-00-259-4823INTERCHANGEABLE
TERMINAL,LUG
135-4
2520-00-355-4172INTERCHANGEABLE
FINGER,NEUTRAL LOCK
5330-00-485-3811INTERCHANGEABLE
GASKET
14-01632-00
5950-00-985-3101INTERCHANGEABLE
REACTOR
100957
8455-01-083-5240INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
8145-01-145-9566INTERCHANGEABLE
COVER,SHIPPING AND STORAGE CONTA
100957
5331-01-161-6048INTERCHANGEABLE
O-RING
G3069 PIECE 55
8455-01-528-8561INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE
7021-01-649-3053INTERCHANGEABLE
COMPUTER,DIGITAL
A1632
8455-01-660-6009INTERCHANGEABLE
INSIGNIA,SHOULDER SLEEVE

Frequently Asked Questions

What is NSN 5305-00-010-0957?

NSN 5305-00-010-0957 is a Screw,machine, manufactured by General Motors Llc Dba General Motors Llc, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-010-0957?

NSN 5305-00-010-0957 has 6 cross-referenced part numbers: 100957 (General Motors Corp), FFS92 (Federal Specifications Promulgated by General Services Administration Washington DC), 100957 (General Motors Llc Dba General Motors Llc), 100957 (Us Army Aviation and Missile Command), 100957 (Chrysler Realty Company Llc Dba Daimler Chrysler) and 1 more.

What NSN replaces 5305-00-010-0957?

There are 12 known substitutes for 5305-00-010-0957: 5340-00-071-0054, 3455-00-231-3529, 5940-00-259-4823 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 100957?

Key specifications for 100957: Minimum Tensile Strength: 55000 POUNDS PER SQUARE INCH LBS; Internal Drive Style: SLOT; Head Style: ROUND; Thread Direction: RIGHT-HAND. 15 total characteristics are documented in the Federal Logistics Information System.

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