PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6+32X1+28NPBHScrew,machine

Allmetal Screw Products Corp · NSN 5305-00-292-8403 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-292-8403 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-292-8403. Primary manufacturer part number: 6+32X1+28NPBH.
Features
  • Screw,machine — FSC 5305
  • Thread Class: 3A A
  • Screw Material: COPPER ALLOY
  • Head Style: BINDING
  • Head Diameter: 0.290 INCHES NOMINAL IN
  • Head Height: 0.080 INCHES NOMINAL IN
  • Screw Surface Treatment: NICKEL
  • Thread Direction: RIGHT-HAND
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,machine, cataloged under National Stock Number 5305-00-292-8403, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Allmetal Screw Products Corp. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5305-00-292-8403
Primary Part Number6+32X1+28NPBH
Item NameScrew,machine
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerAllmetal Screw Products Corp
StatusCANCELLED
Thread Class3A A
Screw MaterialCOPPER ALLOY
Head StyleBINDING
Head Diameter0.290 INCHES NOMINAL IN
Head Height0.080 INCHES NOMINAL IN
Screw Surface TreatmentNICKEL
Thread DirectionRIGHT-HAND
Internal Drive StyleCROSS RECESS TYPE 1
Nominal Thread Diameter0.138 INCHES IN
Fastener Length0.500 INCHES NOMINAL IN
Thread Quantity Per Inch32
Thread Length0.500 INCHES MAXIMUM IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4820-00-036-17760103020073 INTERCHANGEABLE
Seat,valve
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
5330-00-064-6992 INTERCHANGEABLE
Packing,preformed
5120-00-224-3105 INTERCHANGEABLE
Wrench,open End Box
4510-00-328-5356 INTERCHANGEABLE
Stem,faucet
5305-00-349-81844136 INTERCHANGEABLE
Screw,seat Wheel
Wakmann Watch Company Inc
5995-00-614-92117363216 INTERCHANGEABLE
Cable Assembly,special Purpose,e
L3harris Technologies, Inc Div Space & Airborne Systems
5950-01-186-0208567273-3 INTERCHANGEABLE
Transformer,power
Raytheon Company Dba Raytheon Co
4820-01-198-54371319-1 INTERCHANGEABLE
Control Valve
Balcrank Products Inc
2530-01-255-89954136 INTERCHANGEABLE
Deflector,dirt and Liquid
Breton Industries, Inc
5120-01-335-9047 INTERCHANGEABLE
Socket,socket Wrench
Cross-Reference Index
Part NumberManufacturer
6+32X1+28NPBH Allmetal Screw Products Corp (USA)
10114 Kleinschmidt Inc (USA)
4136ADX Airdale Express Llc Div Airdale Express (USA)
73632-16 Eaton Corp Electronic Instrumentation Div Los Angeles Plant (USA)
4136 Federal Screw Products, Inc. (USA)
Related Parts
4820-00-036-1776INTERCHANGEABLE
SEAT,VALVE
0103020073
5330-00-064-6992INTERCHANGEABLE
PACKING,PREFORMED
5120-00-224-3105INTERCHANGEABLE
WRENCH,OPEN END BOX
4510-00-328-5356INTERCHANGEABLE
STEM,FAUCET
5305-00-349-8184INTERCHANGEABLE
SCREW,SEAT WHEEL
4136
5995-00-614-9211INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
7363216
5950-01-186-0208INTERCHANGEABLE
TRANSFORMER,POWER
567273-3
4820-01-198-5437INTERCHANGEABLE
CONTROL VALVE
1319-1
2530-01-255-8995INTERCHANGEABLE
DEFLECTOR,DIRT AND LIQUID
4136
5120-01-335-9047INTERCHANGEABLE
SOCKET,SOCKET WRENCH
4810-01-344-1821INTERCHANGEABLE
BODY,VALVE
4136
6515-01-418-9399INTERCHANGEABLE
BLADE,INCISOR
4136

Frequently Asked Questions

What is NSN 5305-00-292-8403?

NSN 5305-00-292-8403 is a Screw,machine, manufactured by Allmetal Screw Products Corp, classified under FSC 5305 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5305-00-292-8403?

NSN 5305-00-292-8403 has 5 cross-referenced part numbers: 6+32X1+28NPBH (Allmetal Screw Products Corp), 10114 (Kleinschmidt Inc), 4136ADX (Airdale Express Llc Div Airdale Express), 73632-16 (Eaton Corp Electronic Instrumentation Div Los Angeles Plant), 4136 (Federal Screw Products, Inc.).

What NSN replaces 5305-00-292-8403?

There are 12 known substitutes for 5305-00-292-8403: 4820-00-036-1776, 5330-00-064-6992, 5120-00-224-3105 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6+32X1+28NPBH?

Key specifications for 6+32X1+28NPBH: Thread Class: 3A A; Screw Material: COPPER ALLOY; Head Style: BINDING; Head Diameter: 0.290 INCHES NOMINAL IN. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5305-00-292-8403 still in active supply?

NSN 5305-00-292-8403 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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