PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NAS1407N7M4Pin,spring

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5315-00-444-7940 · FSC 5315 · No Item Name Available
Verified by PartsTable
NSN 5315-00-444-7940 — this item is cataloged by the U.S. Government under National Stock Number 5315-00-444-7940. Primary manufacturer part number: NAS1407N7M4.
Features
  • Pin,spring — FSC 5315
  • Expanded Diameter: 0.099 INCHES MINIMUM AND 0.105 INCHES MAXIMUM IN
  • Material: STEEL COMP 302 OVERALL
  • Surface Treatment: PASSIVATE OVERALL
  • Specification/standard Data: 80205-NAS1407 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Style Designator: COILED
  • Surface Treatment Document and Classification: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
  • Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Comp 302 Overall construction
General Description

The Pin,spring, cataloged under National Stock Number 5315-00-444-7940, is classified within Federal Supply Class 5315 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5315-00-444-7940
Primary Part NumberNAS1407N7M4
Item NamePin,spring
FSC / FSG5315 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusACTIVE
Expanded Diameter0.099 INCHES MINIMUM AND 0.105 INCHES MAXIMUM IN
MaterialSTEEL COMP 302 OVERALL
Surface TreatmentPASSIVATE OVERALL
Specification/standard Data80205-NAS1407 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Style DesignatorCOILED
Surface Treatment Document and ClassificationQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Material Document and Classification66 FED STD SINGLE MATERIAL RESPONSE OVERALL
Diameter0.094 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-080-8282 INTERCHANGEABLE
Packing,preformed
5330-00-352-73661F9612 INTERCHANGEABLE
Gasket
Caterpillar Inc Div Caterpillar Defense
5950-00-353-956416WA03242 INTERCHANGEABLE
Coil,electrical
Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.)
4810-00-511-122718207 INTERCHANGEABLE
Sleeve and Slide,directional Con
Parker-Hannifin Corporation Dba Control Systems Division
5331-00-551-9116155-685 INTERCHANGEABLE
O-Ring
Graco Inc.
5330-00-580-5830 INTERCHANGEABLE
Packing,preformed
5365-00-641-79415B5980 INTERCHANGEABLE
Spacer,ring
Caterpillar Inc Div Caterpillar Defense
5360-00-690-381118207 INTERCHANGEABLE
Spring,helical,compression
Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp
5305-00-959-2716MS35190-216 INTERCHANGEABLE
Screw,machine
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5331-01-180-8971 INTERCHANGEABLE
O-Ring
Cross-Reference Index
Part NumberManufacturer
3/32X1/4MDP Spirol Industries Ltd (GBR)
NAS1407N7M4 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
18207 Thales Contact Solutions Inc (USA)
Related Parts
5330-00-080-8282INTERCHANGEABLE
PACKING,PREFORMED
5330-00-352-7366INTERCHANGEABLE
GASKET
1F9612
5950-00-353-9564INTERCHANGEABLE
COIL,ELECTRICAL
16WA03242
4810-00-511-1227INTERCHANGEABLE
SLEEVE AND SLIDE,DIRECTIONAL CON
18207
5331-00-551-9116INTERCHANGEABLE
O-RING
155-685
5330-00-580-5830INTERCHANGEABLE
PACKING,PREFORMED
5365-00-641-7941INTERCHANGEABLE
SPACER,RING
5B5980
5360-00-690-3811INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
18207
5305-00-959-2716INTERCHANGEABLE
SCREW,MACHINE
MS35190-216
5331-01-180-8971INTERCHANGEABLE
O-RING
4330-01-579-4902INTERCHANGEABLE
PLUG,FILTER
18207
1230-01-598-2886INTERCHANGEABLE
QUICKCLAMP FIRESET
18207

Frequently Asked Questions

What is NSN 5315-00-444-7940?

NSN 5315-00-444-7940 is a Pin,spring, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5315 (No Item Name Available). Status: active.

What are the part numbers for NSN 5315-00-444-7940?

NSN 5315-00-444-7940 has 3 cross-referenced part numbers: 3/32X1/4MDP (Spirol Industries Ltd), NAS1407N7M4 (National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use), 18207 (Thales Contact Solutions Inc).

What NSN replaces 5315-00-444-7940?

There are 12 known substitutes for 5315-00-444-7940: 5330-00-080-8282, 5330-00-352-7366, 5950-00-353-9564 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of NAS1407N7M4?

Key specifications for NAS1407N7M4: Expanded Diameter: 0.099 INCHES MINIMUM AND 0.105 INCHES MAXIMUM IN; Overall Length: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN; Material: STEEL COMP 302 OVERALL; Surface Treatment: PASSIVATE OVERALL. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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