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NSN 5307-01-223-1391Government record, cited

Stud, Special5307-01-223-1391

NSN 5307-01-223-1391 · NIIN 012231391 · Part number 841-683

Aqua-Chem, Inc. Dba Aqua-Chem Inc · FSC 5307 — Studs · FSG 53 — Hardware and Abrasives · CAGE 0EXU3

Government record, cited

NSN 5307-01-223-1391 — this item is cataloged by the U.S. Government under National Stock Number 5307-01-223-1391. Manufacturer of record part number: 841-683.

Also searched as 5307-01-223-1391 · 5307012231391 · NIIN 012231391 · 01-223-1391 · FSC 5307 Studs · CAGE 0EXU3 · 841-683

Nearby stock numbers ← 5307-01-223-1106 Stud, Shouldered · 5307-01-223-1600 Stud, Plain →

Features

Stud,special — FSC 5307
1 manufacturer part number on file
Manufacturer of record: Aqua-Chem, Inc. Dba Aqua-Chem Inc

Identification

NSN: 5307-01-223-1391
NIIN: 012231391
FSC: 5307 — Studs
FSG: 53 — Hardware and Abrasives
Primary part number: 841-683
Manufacturer: Aqua-Chem, Inc. Dba Aqua-Chem Inc

General Description

The Stud,special, cataloged under National Stock Number 5307-01-223-1391, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Aqua-Chem, Inc. Dba Aqua-Chem 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	Stud,special
FSC / FSG	5307 — Studs (FSG 53)
Manufacturers	Aqua-Chem, Inc. Dba Aqua-Chem Inc (CAGE 0EXU3)

Technical Specifications

Parameter	Value
NSN	5307-01-223-1391
Primary Part Number	841-683
Item Name	Stud,special
FSC / FSG	5307 / 53 — Studs
Manufacturer	Aqua-Chem, Inc. Dba Aqua-Chem Inc
Status	ACTIVE

Lifecycle & Compliance

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

Cross-Reference Index

Part Number	Manufacturer
841-683 PRIMARY	Aqua-Chem, Inc. Dba Aqua-Chem Inc (USA)

Reference documents

Reference	Meaning
841-683	3/9 Design control — primary reference Aqua-Chem, Inc.

No interchangeability data on file.

Other items in FSC 5307 — Studs

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

5307-00-000-6436

5307-00-000-6436 · Item name not on file

5307-00-001-1578

STUD,PLAIN

5307-00-001-1761

STUD,STEPPED

5307-00-001-2366

5307-00-001-2366 · Item name not on file

5307-00-001-4491

STUD,PLAIN

5307-00-001-4624

STUD,SPECIAL

5307-00-001-4625

STUD,SPECIAL

5307-00-001-4625

STUD,SPECIAL

Frequently Asked Questions

What is NSN 5307-01-223-1391?

NSN 5307-01-223-1391 is a Stud,special, manufactured by Aqua-Chem, Inc. Dba Aqua-Chem Inc, classified under FSC 5307, Studs. Status: active.

What part numbers are listed for NSN 5307-01-223-1391?

NSN 5307-01-223-1391 has 1 manufacturer part number on file: 841-683 (Aqua-Chem, Inc. Dba Aqua-Chem Inc).

Is NSN 5307-01-223-1391 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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