NSN 5315-01-477-7674 · NIIN 014777674 · Part number 845-6655309 ITEM 20-2
Naval Sea Systems Command · FSC 5315 — Nails, Machine Keys, and Pins · FSG 53 — Hardware and Abrasives · CAGE 53711
Government record, cited
NSN 5315-01-477-7674 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-477-7674. Manufacturer of record part number: 845-6655309 ITEM 20-2.
The Pin,straight,headed, cataloged under National Stock Number 5315-01-477-7674, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Naval Sea Systems Command. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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
Pin,straight,headed
FSC / FSG
5315 — Nails, Machine Keys, and Pins (FSG 53)
Manufacturers
Naval Sea Systems Command (CAGE 53711)
Technical Specifications
Parameter
Value
NSN
5315-01-477-7674
Primary Part Number
845-6655309 ITEM 20-2
Item Name
Pin,straight,headed
FSC / FSG
5315 / 53 — Nails, Machine Keys, and Pins
Manufacturer
Naval Sea Systems Command
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 Items5
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5340-01-477-77692640-682-09 ITEM 16-1POSSIBLE MATCH
COVER,ACCESS
Possible match (shared part number)Electric Boat Corporation Div General Dynamics Electric Boat
5340-01-477-9026845-6655309 ITEM 17-1POSSIBLE MATCH
COVER,ACCESS
Possible match (shared part number)Naval Sea Systems Command
4820-01-477-94472640-682-09 ITEM 9POSSIBLE MATCH
BALLADAPTER
Possible match (shared part number)Electric Boat Corporation Div General Dynamics Electric Boat
5315-01-481-9572845-6655309 ITEM 21-5POSSIBLE MATCH
PIN,SPRING
Possible match (shared part number)Naval Sea Systems Command
4940-01-508-78082640-682-09 ITEM 11POSSIBLE MATCH
BALL ADAPTER
Possible match (shared part number)Electric Boat Corporation Div General Dynamics Electric Boat
NSN 5315-01-477-7674 is a Pin,straight,headed, manufactured by Naval Sea Systems Command, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
What part numbers are listed for NSN 5315-01-477-7674?
NSN 5315-01-477-7674 has 1 manufacturer part number on file: 845-6655309 ITEM 20-2 (Naval Sea Systems Command).
What NSN replaces 5315-01-477-7674?
5 possible matches (shared part number, not a government interchangeability claim): 5340-01-477-7769, 5340-01-477-9026, 4820-01-477-9447. Verify interchangeability with system specifications before substitution.
Is NSN 5315-01-477-7674 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.