PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20664Nut,special

Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. · NSN 5310-00-151-8938 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-151-8938 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-151-8938. Primary manufacturer part number: 20664.
Features
  • Nut,special — FSC 5310
  • 1 verified cross-reference
  • Primary manufacturer: Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Nut,special, cataloged under National Stock Number 5310-00-151-8938, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameNut,special
FSC / FSG5310 — No Item Name Available (FSG 53)
ManufacturersCrane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (CAGE 96046)
Technical Specifications
ParameterValue
NSN5310-00-151-8938
Primary Part Number20664
Item NameNut,special
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerCrane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5133-00-189-9293 INTERCHANGEABLE
Drill,twist
5330-00-270-84682R718-121 INTERCHANGEABLE
Paper,gasket
Dresser, Inc. Dba Dresser Roots Blowers & Compressors Div Dresser Roots
5841-00-338-848020664 INTERCHANGEABLE
Bracket Assy
Raytheon Company Dba Raytheon
5970-00-538-01862066-4 INTERCHANGEABLE
Insulation Sleeving,electrical
Telephone Company of America Incorporated
5330-00-634-82656405258 FIND 52 INTERCHANGEABLE
Paper,gasket
Naval Sea Systems Command
5340-01-358-369120664 INTERCHANGEABLE
Bracket,mounting
Aerocontrolex Group, Inc. Div Talley Actuators
5310-01-707-716320-664 INTERCHANGEABLE
Washer,flat
Rix Industries
Cross-Reference Index
Part NumberManufacturer
20664 PRIMARY Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp. (USA)
Related Parts
5133-00-189-9293INTERCHANGEABLE
DRILL,TWIST
5330-00-270-8468INTERCHANGEABLE
PAPER,GASKET
2R718-121
5841-00-338-8480INTERCHANGEABLE
BRACKET ASSY
20664
5970-00-538-0186INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
2066-4
5330-00-634-8265INTERCHANGEABLE
PAPER,GASKET
6405258 FIND 52
5340-01-358-3691INTERCHANGEABLE
BRACKET,MOUNTING
20664
5310-01-707-7163INTERCHANGEABLE
WASHER,FLAT
20-664

Frequently Asked Questions

What is NSN 5310-00-151-8938?

NSN 5310-00-151-8938 is a Nut,special, manufactured by Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp., classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-151-8938?

NSN 5310-00-151-8938 has 1 cross-referenced part number: 20664 (Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.).

What NSN replaces 5310-00-151-8938?

There are 7 known substitutes for 5310-00-151-8938: 5133-00-189-9293, 5330-00-270-8468, 5841-00-338-8480 and 4 more. Verify interchangeability with system specifications before substitution.

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