NSN 5315-01-326-1276 — this item is cataloged by the U.S. Government under National Stock Number 5315-01-326-1276. Manufacturer of record part number: 50-3001.
Also searched as5315-01-326-1276 ·
5315013261276 ·
NIIN 013261276 ·
01-326-1276 ·
FSC 5315 Nails, Machine Keys, and Pins · CAGE 0AMA6 · 50-3001
The Pin,spring, cataloged under National Stock Number 5315-01-326-1276, is classified within Federal Supply Class 5315 (Nails, Machine Keys, and Pins) of the Hardware and Abrasives group. The manufacturer of record is Clamshell Structures, Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 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
5315-01-326-1276
Primary Part Number
50-3001
Item Name
Pin,spring
FSC / FSG
5315 / 53 — Nails, Machine Keys, and Pins
Manufacturer
Clamshell Structures, Inc
Status
ACTIVE
Style Designator
COILED
Diameter
0.375 INCHES NOMINAL IN
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 Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
6220-01-417-3346503001POSSIBLE MATCH
PANEL,INDICATING,LIGHT TRANSMITT
Possible match (shared part number)Airco Industries, Inc. Dba Photo Etch Div Photo Etch
4140-01-587-276050300-1POSSIBLE MATCH
FAN,TUBEAXIAL
Possible match (shared part number)Meggitt Defense Systems, Inc. Dba Meggitt Defense Systems Inc
7050-01-591-2125503001POSSIBLE MATCH
MEMORY,PORTABLE,SOLID STATE
Possible match (shared part number)Maxell Corporation of America Dba (foreign Parent Is Hitachi Maxell Ltd, Osaka, Japan) Div Professional Media Products Group
NSN 5315-01-326-1276 is a Pin,spring, manufactured by Clamshell Structures, Inc, classified under FSC 5315, Nails, Machine Keys, and Pins. Status: active.
What part numbers are listed for NSN 5315-01-326-1276?
NSN 5315-01-326-1276 has 1 manufacturer part number on file: 50-3001 (Clamshell Structures, Inc).
What NSN replaces 5315-01-326-1276?
3 possible matches (shared part number, not a government interchangeability claim): 6220-01-417-3346, 4140-01-587-2760, 7050-01-591-2125. Verify interchangeability with system specifications before substitution.
What are the specifications of 50-3001?
Key specifications for 50-3001: Style Designator: COILED; Diameter: 0.375 INCHES NOMINAL IN; Overall Length: 4.000 INCHES NOMINAL IN. 2 specifications are documented in the U.S. Government catalog.
Is NSN 5315-01-326-1276 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.