NSN 5315-01-722-3304 · NIIN 017223304 · Part number 563-8843215-20
Naval Sea Systems Command · FSC 5315 — Nails, Machine Keys, and Pins · FSG 53 — Hardware and Abrasives · CAGE 53711
Government record, cited
NSN 5315-01-722-3304 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-722-3304. Manufacturer of record part number: 563-8843215-20.
The Pin,straight,headless, cataloged under National Stock Number 5315-01-722-3304, 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 7 items share a part number with this NSN in the catalog (possible match — not a government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
Pin,straight,headless
FSC / FSG
5315 — Nails, Machine Keys, and Pins (FSG 53)
Manufacturers
Naval Sea Systems Command (CAGE 53711)
Technical Specifications
Parameter
Value
NSN
5315-01-722-3304
Primary Part Number
563-8843215-20
Item Name
Pin,straight,headless
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 Items7
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5365-01-722-3354563-8843215-6POSSIBLE MATCH
SPACER,STRAIGHT
Possible match (shared part number)Naval Sea Systems Command
5365-01-722-3726563-8843215-4POSSIBLE MATCH
RING,CONNECTING,ROUND
Possible match (shared part number)Naval Sea Systems Command
4820-01-722-4687563-8843215-A1POSSIBLE MATCH
GEAR OPERATOR,VALVE
Possible match (shared part number)Naval Sea Systems Command
4820-01-722-4702563-8843215-5POSSIBLE MATCH
CAP,VALVE
Possible match (shared part number)Naval Sea Systems Command
5305-01-722-5725563-8843215-48POSSIBLE MATCH
SCREW,SHOULDER
Possible match (shared part number)Naval Sea Systems Command
5305-01-722-5726563-8843215-31POSSIBLE MATCH
SCREW,SHOULDER
Possible match (shared part number)Naval Sea Systems Command
5340-01-722-5730563-8843215-13POSSIBLE MATCH
CLEVIS,ROD END
Possible match (shared part number)Naval Sea Systems Command
C/1Advisory reference — outside the item-of-supply concept
U.S. Government activity
L0A037006-20/PAGE 19
C/1Advisory reference — outside the item-of-supply concept
U.S. Government activity
R5257868-20
C/1Advisory reference — outside the item-of-supply concept
U.S. Government activity
Related Parts
5365-01-722-3354POSSIBLE MATCH
SPACER,STRAIGHT
563-8843215-6
5365-01-722-3726POSSIBLE MATCH
RING,CONNECTING,ROUND
563-8843215-4
4820-01-722-4687POSSIBLE MATCH
GEAR OPERATOR,VALVE
563-8843215-A1
4820-01-722-4702POSSIBLE MATCH
CAP,VALVE
563-8843215-5
5305-01-722-5725POSSIBLE MATCH
SCREW,SHOULDER
563-8843215-48
5305-01-722-5726POSSIBLE MATCH
SCREW,SHOULDER
563-8843215-31
5340-01-722-5730POSSIBLE MATCH
CLEVIS,ROD END
563-8843215-13
Frequently Asked Questions
What is NSN 5315-01-722-3304?
NSN 5315-01-722-3304 is a Pin,straight,headless, manufactured by Naval Sea Systems Command, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
What part numbers are listed for NSN 5315-01-722-3304?
NSN 5315-01-722-3304 has 1 manufacturer part number on file: 563-8843215-20 (Naval Sea Systems Command).
What NSN replaces 5315-01-722-3304?
7 possible matches (shared part number, not a government interchangeability claim): 5365-01-722-3354, 5365-01-722-3726, 4820-01-722-4687. Verify interchangeability with system specifications before substitution.
Is NSN 5315-01-722-3304 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.