PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A1421Nut

Hunt Valve Company, Inc. · NSN 5310-01-160-9730 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-160-9730 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-160-9730. Primary manufacturer part number: A1421.
Features
  • Nut — FSC 5310
  • 4 verified cross-references
  • Primary manufacturer: Hunt Valve Company, Inc.
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut, cataloged under National Stock Number 5310-01-160-9730, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Hunt Valve Company, Inc.. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameNut
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersP J Valves Inc (CAGE 17062); Hunt Valve Company, Inc. (CAGE 11859); Dover Corp (CAGE 71913); Hunt Valve Company, Inc. (CAGE 29709)
Technical Specifications
ParameterValue
NSN5310-01-160-9730
Primary Part NumberA1421
Item NameNut
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerHunt Valve Company, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5950-00-543-2309 INTERCHANGEABLE
Reactor
5820-01-472-4662A14-21 INTERCHANGEABLE
Remote Control Radio Device,hand
Icom America, Incorporated Dba Icom America Inc
Cross-Reference Index
Part NumberManufacturer
A1421 P J Valves Inc (USA)
A1421 PRIMARY Hunt Valve Company, Inc. (USA)
A1421 Dover Corp (USA)
A1421 Hunt Valve Company, Inc. (USA)
Related Parts
5950-00-543-2309INTERCHANGEABLE
REACTOR
5820-01-472-4662INTERCHANGEABLE
REMOTE CONTROL RADIO DEVICE,HAND
A14-21

Frequently Asked Questions

What is NSN 5310-01-160-9730?

NSN 5310-01-160-9730 is a Nut, manufactured by Hunt Valve Company, Inc., classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-160-9730?

NSN 5310-01-160-9730 has 4 cross-referenced part numbers: A1421 (P J Valves Inc), A1421 (Hunt Valve Company, Inc.), A1421 (Dover Corp), A1421 (Hunt Valve Company, Inc.).

What NSN replaces 5310-01-160-9730?

There are 2 known substitutes for 5310-01-160-9730: 5950-00-543-2309, 5820-01-472-4662. Verify interchangeability with system specifications before substitution.

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