PartsTable TECHNICAL DATA SHEET

NSN 5310-01-574-0145Government record, cited

Nut Blank5310-01-574-0145

NSN 5310-01-574-0145 · NIIN 015740145 · Part number MBCS13347

Martin-Baker America Inc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 1Q842

Government record, cited

NSN 5310-01-574-0145 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-574-0145. Manufacturer of record part number: MBCS13347.

Also searched as 5310-01-574-0145 · 5310015740145 · NIIN 015740145 · 01-574-0145 · FSC 5310 Nuts and Washers · CAGE 1Q842 · MBCS13347

Nearby stock numbers ← 5310-01-574-0130 Washer, Flat · 5310-01-574-0178 Nut, Plain, Dodecagon →

5310-01-574-0145 — Nuts and Washers

Features

Nut Blank — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Martin-Baker America Inc

Identification

NSN: 5310-01-574-0145
NIIN: 015740145
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: MBCS13347
Manufacturer: Martin-Baker America Inc

General Description

The Nut Blank, cataloged under National Stock Number 5310-01-574-0145, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Martin-Baker America Inc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	Nut Blank
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Martin-Baker America Inc (CAGE 1Q842)

Technical Specifications

Parameter	Value
NSN	5310-01-574-0145
Primary Part Number	MBCS13347
Item Name	Nut Blank
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Martin-Baker America Inc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL B — Remove Demilitarization Key Points
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
MBCS13347 PRIMARY	Martin-Baker America Inc (USA)

Reference documents

Reference	Meaning
MBCS13347	5/9 Secondary reference Martin-Baker Aircraft Company Limited

No interchangeability data on file.

Other items in FSC 5310 — Nuts and Washers

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

5310-00-000-0040

5310-00-000-0040 · Item name not on file

5310-00-000-0077

NUT,PLAIN,ROUND

5310-00-000-0079

WASHER,FLAT

5310-00-000-0079

WASHER,FLAT

5310-00-000-1146

5310-00-000-1146 · Item name not on file

5310-00-000-3815

5310-00-000-3815 · Item name not on file

5310-00-000-4532

5310-00-000-4532 · Item name not on file

5310-00-000-4540

5310-00-000-4540 · Item name not on file

Frequently Asked Questions

What is NSN 5310-01-574-0145?

NSN 5310-01-574-0145 is a Nut Blank, manufactured by Martin-Baker America Inc, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-574-0145?

NSN 5310-01-574-0145 has 1 manufacturer part number on file: MBCS13347 (Martin-Baker America Inc).

Is NSN 5310-01-574-0145 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.

What is the DEMIL code for NSN 5310-01-574-0145?

NSN 5310-01-574-0145 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.

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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