PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

401247Seal

White Motor Corp · NSN 2930-00-521-5951 · FSC 2930 · No Item Name Available
Verified by PartsTable
NSN 2930-00-521-5951 — this item is cataloged by the U.S. Government under National Stock Number 2930-00-521-5951. Primary manufacturer part number: 401247.
Features
  • Seal — FSC 2930
  • 2 verified cross-references
  • Primary manufacturer: White Motor Corp
Applications
  • Fluid containment and leak prevention
  • Pressure boundary maintenance
  • Environmental sealing
General Description

The Seal, cataloged under National Stock Number 2930-00-521-5951, is classified within Federal Supply Class 2930 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is White Motor Corp. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSeal
FSC / FSG2930 — No Item Name Available (FSG 29)
ManufacturersWhite Motor Corp (CAGE 65282); U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207)
Technical Specifications
ParameterValue
NSN2930-00-521-5951
Primary Part Number401247
Item NameSeal
FSC / FSG2930 / 29 — No Item Name Available
ManufacturerWhite Motor Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5360-00-785-3580401247 INTERCHANGEABLE
Spring,helical,compression
Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems
4720-00-832-7163113663R11 INTERCHANGEABLE
Hose Assembly,nonmetallic
Navistar Intl Corp Truck Br Ohio Plant
5815-00-859-65571247 INTERCHANGEABLE
Teletypewriter Subassembly
Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service
5930-01-309-6755 INTERCHANGEABLE
Switch,sensitive
Cross-Reference Index
Part NumberManufacturer
401247 White Motor Corp (USA)
5215951 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
5360-00-785-3580INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
401247
4720-00-832-7163INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
113663R11
5815-00-859-6557INTERCHANGEABLE
TELETYPEWRITER SUBASSEMBLY
1247
5930-01-309-6755INTERCHANGEABLE
SWITCH,SENSITIVE

Frequently Asked Questions

What is NSN 2930-00-521-5951?

NSN 2930-00-521-5951 is a Seal, manufactured by White Motor Corp, classified under FSC 2930 (No Item Name Available). Status: active.

What are the part numbers for NSN 2930-00-521-5951?

NSN 2930-00-521-5951 has 2 cross-referenced part numbers: 401247 (White Motor Corp), 5215951 (U S Army Tank Automotive Command Amsta-Im-Mm).

What NSN replaces 2930-00-521-5951?

There are 4 known substitutes for 2930-00-521-5951: 5360-00-785-3580, 4720-00-832-7163, 5815-00-859-6557 and 1 more. Verify interchangeability with system specifications before substitution.

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