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NSN 5307-01-508-2897Government record, cited

Stud, Plain5307-01-508-2897

NSN 5307-01-508-2897 · NIIN 015082897 · Part number H73918-01-8-3

Defense Maritime Solutions, Inc. · FSC 5307 — Studs · FSG 53 — Hardware and Abrasives · CAGE 0EYA6

Government record, cited

NSN 5307-01-508-2897 — this item is cataloged by the U.S. Government under National Stock Number 5307-01-508-2897. Manufacturer of record part number: H73918-01-8-3.

Also searched as 5307-01-508-2897 · 5307015082897 · NIIN 015082897 · 01-508-2897 · FSC 5307 Studs · CAGE 0EYA6 · H73918-01-8-3 · US73918-01 H73918-01-8-3 · US73918-01 H73918-01-8-3 · US73918-01

Nearby stock numbers ← 5307-01-508-2840 Stud, Welding · 5307-01-508-3093 Stud, Plain →

Features

Stud,plain — FSC 5307
1 manufacturer part number on file
Manufacturer of record: Defense Maritime Solutions, Inc.

Identification

NSN: 5307-01-508-2897
NIIN: 015082897
FSC: 5307 — Studs
FSG: 53 — Hardware and Abrasives
Primary part number: H73918-01-8-3
Manufacturer: Defense Maritime Solutions, Inc.

General Description

The Stud,plain, cataloged under National Stock Number 5307-01-508-2897, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Defense Maritime Solutions, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Stud,plain
FSC / FSG	5307 — Studs (FSG 53)
Manufacturers	Defense Maritime Solutions, Inc. (CAGE 0EYA6)

Technical Specifications

Parameter	Value
NSN	5307-01-508-2897
Primary Part Number	H73918-01-8-3
Item Name	Stud,plain
FSC / FSG	5307 / 53 — Studs
Manufacturer	Defense Maritime Solutions, 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)
Criticality Code	X

⇄ Related Items 7

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

5306-01-508-3017H73918-01-7-2 POSSIBLE MATCH

BOLT,MACHINE

Possible match (shared part number)Defense Maritime Solutions, Inc.

5305-01-508-4070H73918-01-8-2 POSSIBLE MATCH

SCREW,CAP,HEXAGON HEAD

Possible match (shared part number)Defense Maritime Solutions, Inc.

5360-01-508-9219H73918-01-3-1 POSSIBLE MATCH

SPRING ASSY,SUPPORT

Possible match (shared part number)Defense Maritime Solutions, Inc.

5360-01-508-9234H73918-01-3-3 POSSIBLE MATCH

SPRING ASSY,BRDG

Possible match (shared part number)Defense Maritime Solutions, Inc.

5360-01-508-9237H73918-01-3-4 POSSIBLE MATCH

SPRING ASSY,BACKING

Possible match (shared part number)Defense Maritime Solutions, Inc.

5325-01-508-9259H73918-01-1-7 POSSIBLE MATCH

RING,RETAINING

Possible match (shared part number)Defense Maritime Solutions, Inc.

5325-01-508-9268H73918-01-1-6 POSSIBLE MATCH

RING,RETAINING

Possible match (shared part number)Defense Maritime Solutions, Inc.

Cross-Reference Index

Part Number	Manufacturer
H73918-01-8-3 PRIMARY	Defense Maritime Solutions, Inc. (USA)

Reference documents

Reference	Meaning
US73918-01 H73918-01-8-3	5/9 Secondary reference Wartsila Lips Inc
US73918-01 H73918-01-8-3	C/1 Advisory reference — outside the item-of-supply concept Defense Maritime Solutions, Inc.
H73918-01-8-3	5/9 Secondary reference Wartsila Lips Inc
US73918-01	D/9 Drawing number reference only Wartsila Lips Inc

Related Parts

5306-01-508-3017POSSIBLE MATCH

BOLT,MACHINE

H73918-01-7-2

5305-01-508-4070POSSIBLE MATCH

SCREW,CAP,HEXAGON HEAD

H73918-01-8-2

5360-01-508-9219POSSIBLE MATCH

SPRING ASSY,SUPPORT

H73918-01-3-1

5360-01-508-9234POSSIBLE MATCH

SPRING ASSY,BRDG

H73918-01-3-3

5360-01-508-9237POSSIBLE MATCH

SPRING ASSY,BACKING

H73918-01-3-4

5325-01-508-9259POSSIBLE MATCH

RING,RETAINING

H73918-01-1-7

5325-01-508-9268POSSIBLE MATCH

RING,RETAINING

H73918-01-1-6

Frequently Asked Questions

What is NSN 5307-01-508-2897?

NSN 5307-01-508-2897 is a Stud,plain, manufactured by Defense Maritime Solutions, Inc., classified under FSC 5307, Studs. Status: active.

What part numbers are listed for NSN 5307-01-508-2897?

NSN 5307-01-508-2897 has 1 manufacturer part number on file: H73918-01-8-3 (Defense Maritime Solutions, Inc.).

What NSN replaces 5307-01-508-2897?

7 possible matches (shared part number, not a government interchangeability claim): 5306-01-508-3017, 5305-01-508-4070, 5360-01-508-9219. Verify interchangeability with system specifications before substitution.

Is NSN 5307-01-508-2897 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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