PartsTable TECHNICAL DATA SHEET

NSN 5306-01-185-7131Government record, cited

Bolt, Close Tolerance5306-01-185-7131

NSN 5306-01-185-7131 · NIIN 011857131 · Part number LB36-4-22

Hi-Shear Corporation · FSC 5306 — Bolts · FSG 53 — Hardware and Abrasives · CAGE 73197

Government record, cited

NSN 5306-01-185-7131 — this item is cataloged by the U.S. Government under National Stock Number 5306-01-185-7131. Manufacturer of record part number: LB36-4-22.

Also searched as 5306-01-185-7131 · 5306011857131 · NIIN 011857131 · 01-185-7131 · FSC 5306 Bolts · CAGE 73197 · LB36-4-22 · AS300-4-22 · ST3M764C4-22

Nearby stock numbers ← 5306-01-185-7130 · 5306-01-185-7312 Rod, Threaded End →

5306-01-185-7131 — Bolts

Features

Bolt,close Tolerance — FSC 5306
2 manufacturer part numbers on file
Manufacturer of record: Hi-Shear Corporation

Identification

NSN: 5306-01-185-7131
NIIN: 011857131
FSC: 5306 — Bolts
FSG: 53 — Hardware and Abrasives
Primary part number: LB36-4-22
Manufacturer: Hi-Shear Corporation

General Description

The Bolt,close Tolerance, cataloged under National Stock Number 5306-01-185-7131, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Hi-Shear Corporation. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Bolt,close Tolerance
FSC / FSG	5306 — Bolts (FSG 53)
Manufacturers	The Boeing Company Div Defense (CAGE 76301); Hi-Shear Corporation (CAGE 73197)

Technical Specifications

Parameter	Value
NSN	5306-01-185-7131
Primary Part Number	LB36-4-22
Item Name	Bolt,close Tolerance
FSC / FSG	5306 / 53 — Bolts
Manufacturer	Hi-Shear Corporation
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
ST3M764C4-22	The Boeing Company Div Defense (USA)
LB36-4-22 PRIMARY	Hi-Shear Corporation (USA)

Reference documents

Reference	Meaning
AS300-4-22	5/2 Secondary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 5306 — Bolts

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5306-00-001-1276

5306-00-001-1276 · Item name not on file

5306-00-001-1949

5306-00-001-1949 · Item name not on file

5306-00-001-1988

5306-00-001-1988 · Item name not on file

5306-00-001-1989

5306-00-001-1989 · Item name not on file

5306-00-001-1990

5306-00-001-1990 · Item name not on file

5306-00-001-1991

5306-00-001-1991 · Item name not on file

5306-00-001-1993

BOLT,SHEAR

5306-00-001-2017

BOLT,MACHINE

Frequently Asked Questions

What is NSN 5306-01-185-7131?

NSN 5306-01-185-7131 is a Bolt,close Tolerance, manufactured by Hi-Shear Corporation, classified under FSC 5306, Bolts. Status: active.

What part numbers are listed for NSN 5306-01-185-7131?

NSN 5306-01-185-7131 has 2 manufacturer part numbers on file: ST3M764C4-22 (The Boeing Company Div Defense), LB36-4-22 (Hi-Shear Corporation).

Is NSN 5306-01-185-7131 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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