PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11507Screw,cap,socket Head

Kleinschmidt Inc · NSN 5305-00-929-6325 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-929-6325 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-929-6325. Primary manufacturer part number: 11507.
Features
  • Screw,cap,socket Head — FSC 5305
  • Thread Series Designator: UNF
  • Material: STEEL COMP 4037 OVERALL
  • Thread Quantity Per Inch: 40
  • Hardness Rating: 36.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL
  • Thread Class: 2A A
  • Internal Drive Style: HEXAGON
  • Nominal Thread Diameter: 0.138 INCHES IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Comp 4037 Overall construction
General Description

The Screw,cap,socket Head, cataloged under National Stock Number 5305-00-929-6325, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Kleinschmidt Inc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5305-00-929-6325
Primary Part Number11507
Item NameScrew,cap,socket Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerKleinschmidt Inc
StatusACTIVE
Thread Series DesignatorUNF
MaterialSTEEL COMP 4037 OVERALL
Thread Quantity Per Inch40
Hardness Rating36.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL
Thread Class2A A
Internal Drive StyleHEXAGON
Nominal Thread Diameter0.138 INCHES IN
Width Across Flats0.109 INCHES NOMINAL IN
Thread Length1.250 INCHES MINIMUM IN
Fastener Length1.312 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Surface TreatmentPHOSPHATE OVERALL
Head Diameter0.218 INCHES MINIMUM AND 0.226 INCHES MAXIMUM IN
Head StyleFLAT CHAMFER
Head Height0.134 INCHES MINIMUM AND 0.138 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5310-00-025-318611507 INTERCHANGEABLE
Nut,handle,side Gua
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
5330-00-257-242511507 INTERCHANGEABLE
Gasket
Triumph Thermal Systems - Maryland, Inc.
5340-00-356-3307SM-B-148337 INTERCHANGEABLE
Standoff,threaded,spacing
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5331-00-641-8283405 INTERCHANGEABLE
O-Ring
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5305-01-104-101711507 INTERCHANGEABLE
Screw,machine
Aerosonic Llc
5930-01-177-5251411507-001 INTERCHANGEABLE
Push Button
Gardner Denver Water Jetting Systems, Inc. Div Engineered Package Group
2540-01-412-748211-507 INTERCHANGEABLE
Pump,window Washer
Trico Products Corporation
3433-01-446-0860 INTERCHANGEABLE
Cutting Machine,plasma Arc
5130-01-503-793611507 INTERCHANGEABLE
Router,taper
New York Twist Drill Inc
6505-01-672-6659S883-17 INTERCHANGEABLE
Sodium Hypochlorite Solution
American Dental Supply Inc
Cross-Reference Index
Part NumberManufacturer
11507 Kleinschmidt Inc (USA)
Related Parts
5310-00-025-3186INTERCHANGEABLE
NUT,HANDLE,SIDE GUA
11507
5330-00-257-2425INTERCHANGEABLE
GASKET
11507
5340-00-356-3307INTERCHANGEABLE
STANDOFF,THREADED,SPACING
SM-B-148337
5331-00-641-8283INTERCHANGEABLE
O-RING
405
5305-01-104-1017INTERCHANGEABLE
SCREW,MACHINE
11507
5930-01-177-5251INTERCHANGEABLE
PUSH BUTTON
411507-001
2540-01-412-7482INTERCHANGEABLE
PUMP,WINDOW WASHER
11-507
3433-01-446-0860INTERCHANGEABLE
CUTTING MACHINE,PLASMA ARC
5130-01-503-7936INTERCHANGEABLE
ROUTER,TAPER
11507
6505-01-672-6659INTERCHANGEABLE
SODIUM HYPOCHLORITE SOLUTION
S883-17

Frequently Asked Questions

What is NSN 5305-00-929-6325?

NSN 5305-00-929-6325 is a Screw,cap,socket Head, manufactured by Kleinschmidt Inc, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-929-6325?

NSN 5305-00-929-6325 has 1 cross-referenced part number: 11507 (Kleinschmidt Inc).

What NSN replaces 5305-00-929-6325?

There are 10 known substitutes for 5305-00-929-6325: 5310-00-025-3186, 5330-00-257-2425, 5340-00-356-3307 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11507?

Key specifications for 11507: Thread Series Designator: UNF; Material: STEEL COMP 4037 OVERALL; Thread Quantity Per Inch: 40; Hardness Rating: 36.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM OVERALL. 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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