The Screw,oil Relief Ad, cataloged under National Stock Number 5305-00-338-4941, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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
Screw,oil Relief Ad
FSC / FSG
5305 — Screws (FSG 53)
Technical Specifications
Parameter
Value
NSN
5305-00-338-4941
Item Name
Screw,oil Relief Ad
FSC / FSG
5305 / 53 — Screws
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4130-01-460-3184POSSIBLE MATCH
VACU-DISCS
Possible match (shared part number)
3110-01-477-9149181-1001POSSIBLE MATCH
BEARING,BALL,ANNULAR
Possible match (shared part number)Rix Industries
3040-01-550-172918132POSSIBLE MATCH
SHAFT,STRAIGHT
Possible match (shared part number)Gta Marine Dba Gta Marine
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
18132
3/2Design control — primary reference
U.S. Government activity
18132
5/9Secondary reference
Botoman Mfg Co Inc
Related Parts
4130-01-460-3184POSSIBLE MATCH
VACU-DISCS
3110-01-477-9149POSSIBLE MATCH
BEARING,BALL,ANNULAR
181-1001
3040-01-550-1729POSSIBLE MATCH
SHAFT,STRAIGHT
18132
Frequently Asked Questions
What is NSN 5305-00-338-4941?
NSN 5305-00-338-4941 is a Screw,oil Relief Ad, classified under FSC 5305, Screws. Status: active.
What NSN replaces 5305-00-338-4941?
3 possible matches (shared part number, not a government interchangeability claim): 4130-01-460-3184, 3110-01-477-9149, 3040-01-550-1729. Verify interchangeability with system specifications before substitution.
Is NSN 5305-00-338-4941 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.