PartsTable TECHNICAL DATA SHEET

JULY 2026Technical Data Sheet

11543Screw,machine

Name: 11543
SKU: 5305-01-299-7347

Bowmar Llc Dba Bowmar Instrument Corp · NSN 5305-01-299-7347 · FSC 5305 · No Item Name Available

Verified by PartsTable

NSN 5305-01-299-7347 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-299-7347. Primary manufacturer part number: 11543.

5305-01-299-7347 — No Item Name Available illustration

Features

Screw,machine — FSC 5305
1 verified cross-reference
Primary manufacturer: Bowmar Llc Dba Bowmar Instrument Corp

Applications

Structural fastening and assembly
Equipment mounting
Panel and housing attachment

General Description

The Screw,machine, cataloged under National Stock Number 5305-01-299-7347, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Bowmar Llc Dba Bowmar Instrument Corp. 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.

Catalog Facts

Item Name	Screw,machine
FSC / FSG	5305 — No Item Name Available (FSG 53)
Manufacturers	Bowmar Llc Dba Bowmar Instrument Corp (CAGE 99479)

Technical Specifications

Parameter	Value
NSN	5305-01-299-7347
Primary Part Number	11543
Item Name	Screw,machine
FSC / FSG	5305 / 53 — No Item Name Available
Manufacturer	Bowmar Llc Dba Bowmar Instrument Corp
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
HAZMAT	No

⇄ Verified Substitutes 10

4730-00-050-4203AS15001-1 INTERCHANGEABLE

Fitting,lubrication

Sae International Dba Sae International

5133-00-232-2868 INTERCHANGEABLE

Drill,twist

5325-00-276-5670 INTERCHANGEABLE

Stud,snap Fastener

3040-00-395-9494SM-B-157266 INTERCHANGEABLE

Shaft,straight

Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir

4510-00-998-73507410102 INTERCHANGEABLE

Faucet,single

Mc Donald a Y Mfg Co

6610-01-014-3958 INTERCHANGEABLE

Scale,bank,aircraft

4130-01-177-4803 INTERCHANGEABLE

Cooling Coil,air,duct Type

5325-01-437-8194WHW-150 INTERCHANGEABLE

Ring,retaining

Smalley Steel Ring Co.

5930-01-465-361011543-102 INTERCHANGEABLE

Switch,toggle

U.s. Pioneer, L.l.c.

5120-01-653-007811543 INTERCHANGEABLE

Wrench,box and Open End,combinat

Idsc Holdings Llc Div Snap-on Industrial, a Div. of Idsc Holdings , Llc

Cross-Reference Index

Part Number	Manufacturer
11543 PRIMARY	Bowmar Llc Dba Bowmar Instrument Corp (USA)

Related Parts

4730-00-050-4203INTERCHANGEABLE

FITTING,LUBRICATION

AS15001-1

5133-00-232-2868INTERCHANGEABLE

DRILL,TWIST

5325-00-276-5670INTERCHANGEABLE

STUD,SNAP FASTENER

3040-00-395-9494INTERCHANGEABLE

SHAFT,STRAIGHT

SM-B-157266

4510-00-998-7350INTERCHANGEABLE

FAUCET,SINGLE

7410102

6610-01-014-3958INTERCHANGEABLE

SCALE,BANK,AIRCRAFT

4130-01-177-4803INTERCHANGEABLE

COOLING COIL,AIR,DUCT TYPE

5325-01-437-8194INTERCHANGEABLE

RING,RETAINING

WHW-150

5930-01-465-3610INTERCHANGEABLE

SWITCH,TOGGLE

11543-102

5120-01-653-0078INTERCHANGEABLE

WRENCH,BOX AND OPEN END,COMBINAT

11543

Frequently Asked Questions

What is NSN 5305-01-299-7347?

NSN 5305-01-299-7347 is a Screw,machine, manufactured by Bowmar Llc Dba Bowmar Instrument Corp, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-299-7347?

NSN 5305-01-299-7347 has 1 cross-referenced part number: 11543 (Bowmar Llc Dba Bowmar Instrument Corp).

What NSN replaces 5305-01-299-7347?

There are 10 known substitutes for 5305-01-299-7347: 4730-00-050-4203, 5133-00-232-2868, 5325-00-276-5670 and 7 more. Verify interchangeability with system specifications before substitution.

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

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