The Pin,spring, cataloged under National Stock Number 5315-01-072-8343, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 11 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5315-01-072-8343
Item Name
Pin,spring
FSC / FSG
5315 / 53 — Nails, Machine Keys, and Pins
Status
ACTIVE
Style Designator
SLOTTED
Diameter
0.065 INCHES NOMINAL IN
Material
STEEL CORROSION RESISTING OVERALL
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 Items11
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4810-01-104-53309353-00-1400-510POSSIBLE MATCH
PLUNGER,TRIP,VALVE
Possible match (shared part number)Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in
4810-01-104-76769353-00-1300AND9353-00-1900POSSIBLE MATCH
STEM,FLUID VALVE
Possible match (shared part number)Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in
4810-01-104-93259353-00-2300-105POSSIBLE MATCH
PLATE,MOUNTING,VALVE
Possible match (shared part number)Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in
4810-01-105-12699353-00-1200-220POSSIBLE MATCH
RETAINER,SEAT,VALVE
Possible match (shared part number)Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in
4810-01-105-20849353003000220POSSIBLE MATCH
INDICATOR,VALVE OPENING
Possible match (shared part number)Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in
4810-01-106-04889353003100495POSSIBLE MATCH
PLATE,INDICATOR,VALVE
Possible match (shared part number)Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in
4810-01-131-49139353-00-2000X9353-00-1900 ASSYPOSSIBLE MATCH
YOKE AND ROLL PIN ASSEMBLY
Possible match (shared part number)Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in
4810-01-131-49149353-00-0200-506POSSIBLE MATCH
CAP,VALVE
Possible match (shared part number)Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in
5310-01-131-60899353-00-1100POSSIBLE MATCH
NUT,BONNET,VALVE
Possible match (shared part number)Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in
5305-01-676-65069333-00-1000-495POSSIBLE MATCH
SCREW,DRIVE
Possible match (shared part number)Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in
Cross-Reference Index
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
9353-00-2900-495
3/2Design control — primary reference
U.S. Government activity
9353002900495
3/2Design control — primary reference
U.S. Government activity
9353-00-2900
5/2Secondary reference
U.S. Government activity
9353-00-0000
D/9Drawing number reference only
U.S. Government activity
9353-00-2900
5/9Secondary reference
U.S. Government activity
9353-00-0000
5/9Secondary reference
U.S. Government activity
9353-00-0000 FIND 29
5/2Secondary reference
U.S. Government activity
9353-00-0000 FIND 29
5/9Secondary reference
U.S. Government activity
Related Parts
4810-01-104-5330POSSIBLE MATCH
PLUNGER,TRIP,VALVE
9353-00-1400-510
4810-01-104-7676POSSIBLE MATCH
STEM,FLUID VALVE
9353-00-1300AND9353-00-1900
4810-01-104-9325POSSIBLE MATCH
PLATE,MOUNTING,VALVE
9353-00-2300-105
4810-01-105-1269POSSIBLE MATCH
RETAINER,SEAT,VALVE
9353-00-1200-220
4810-01-105-2084POSSIBLE MATCH
INDICATOR,VALVE OPENING
9353003000220
4810-01-106-0488POSSIBLE MATCH
PLATE,INDICATOR,VALVE
9353003100495
4810-01-131-4913POSSIBLE MATCH
YOKE AND ROLL PIN ASSEMBLY
9353-00-2000X9353-00-1900 ASSY
4810-01-131-4914POSSIBLE MATCH
CAP,VALVE
9353-00-0200-506
5310-01-131-6089POSSIBLE MATCH
NUT,BONNET,VALVE
9353-00-1100
5305-01-676-6506POSSIBLE MATCH
SCREW,DRIVE
9333-00-1000-495
5305-01-708-9595POSSIBLE MATCH
SCREW,CAP,HEXAGON HEAD
9353-00-0400
Frequently Asked Questions
What is NSN 5315-01-072-8343?
NSN 5315-01-072-8343 is a Pin,spring, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
What NSN replaces 5315-01-072-8343?
11 possible matches (shared part number, not a government interchangeability claim): 4810-01-104-5330, 4810-01-104-7676, 4810-01-104-9325. Verify interchangeability with system specifications before substitution.
What are the specifications of 5315-01-072-8343?
Key specifications for 5315-01-072-8343: Style Designator: SLOTTED; Diameter: 0.065 INCHES NOMINAL IN; Overall Length: 1.000 INCHES NOMINAL IN; Material: STEEL CORROSION RESISTING OVERALL. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5315-01-072-8343 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.