PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

NAS1397P8NClamp,loop

National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use · NSN 5340-00-964-2557 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-00-964-2557 — this item is cataloged by the U.S. Government under National Stock Number 5340-00-964-2557. Primary manufacturer part number: NAS1397P8N.
Features
  • Clamp,loop — FSC 5340
  • Specification/standard Data: 80205-NAS1397 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Tongue Hole Type: ROUND, UNTHREADED
  • Style Designator: SINGLE LOOP
  • Material Thickness: 0.035 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN
  • Center to Center Distance Between Loop and Mounting Hole: 0.500 INCHES MINIMUM AND 0.620 INCHES MAXIMUM IN
  • Material: PLASTIC POLYAMIDE NYLON OVERALL
  • Distance From Loop Center to Tongue End: 0.740 INCHES NOMINAL IN
Applications
  • Applications requiring Plastic Polyamide Nylon Overall construction
General Description

The Clamp,loop, cataloged under National Stock Number 5340-00-964-2557, is classified within Federal Supply Class 5340 (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 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 19 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN5340-00-964-2557
Primary Part NumberNAS1397P8N
Item NameClamp,loop
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerNational Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
StatusCANCELLED
Specification/standard Data80205-NAS1397 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Tongue Hole TypeROUND, UNTHREADED
Style DesignatorSINGLE LOOP
Material Thickness0.035 INCHES MINIMUM AND 0.065 INCHES MAXIMUM IN
Center to Center Distance Between Loop and Mounting Hole0.500 INCHES MINIMUM AND 0.620 INCHES MAXIMUM IN
MaterialPLASTIC POLYAMIDE NYLON OVERALL
Distance From Loop Center to Tongue End0.740 INCHES NOMINAL IN
Loop Inside Diameter0.500 INCHES NOMINAL IN
Diameter0.167 INCHES MINIMUM AND 0.177 INCHES MAXIMUM IN
Material Document and ClassificationL-P-410 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Unit of IssueEA
Verified Substitutes 12
5340-00-200-27471-2 4 SUCCESSOR
Clamp,loop
Brady United States
5340-00-337-8642CH8M SUCCESSOR
Clamp,loop
Burndy Llc
5340-00-473-59471006 SUCCESSOR
Key Blank
Ilco Unican Corp Dba Wolf Sales
Clamp,loop
5340-00-530-6832CP30-1-11-8A SUCCESSOR
Clamp,loop
Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems
5340-00-869-184105D125G07 SUCCESSOR
Clamp,loop
Brady United States
5340-01-009-6860R10405P7 SUCCESSOR
Clamp,loop
Lockheed Martin Corporation Div Rotary and Mission Systems
5340-01-086-6224Z24-0001-002 SUCCESSOR
Button,plug
L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications
5340-00-003-6667 INTERCHANGEABLE
Clamp,loop
5999-00-086-1353N8 INTERCHANGEABLE
Heater,thermal Release
Rockwell Automation, Inc. Dba Rockwell Automation
Cross-Reference Index
Part NumberManufacturer
1-2-4T140 Zf Industrieantriebe Witten Gmbh (DEU)
NPC8 Zf Industrieantriebe Witten Gmbh (DEU)
777 Zf Industrieantriebe Witten Gmbh (DEU)
1-2-3 Zf Industrieantriebe Witten Gmbh (DEU)
HP-8NG1 Zf Industrieantriebe Witten Gmbh (DEU)
NAS1397P8N PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
NAS1397 National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
4010650-0709 Raytheon Company Dba Raytheon Co (USA)
310002-08 Zf Industrieantriebe Witten Gmbh (DEU)
N8 Zf Industrieantriebe Witten Gmbh (DEU)
CPC1953-8B Zf Industrieantriebe Witten Gmbh (DEU)
5340009642557 E.c.a Etablissement Centrald'approvisionnement Des Forces Armee
2019100-0707 Raytheon Company Dba Raytheon Co (USA)
5340PL0975462 Jednolity Indeks Materialowy - Uniform Material Index (POL)
NAS1397P8B Zf Industrieantriebe Witten Gmbh (DEU)
B187625-7 Zf Industrieantriebe Witten Gmbh (DEU)
HP8N Zf Industrieantriebe Witten Gmbh (DEU)
165946 Zf Industrieantriebe Witten Gmbh (DEU)
CLN 3/8 NATURAL Zf Industrieantriebe Witten Gmbh (DEU)
Related Parts
5340-00-200-2747SUCCESSOR
CLAMP,LOOP
1-2 4
5340-00-337-8642SUCCESSOR
CLAMP,LOOP
CH8M
5340-00-473-5947SUCCESSOR
KEY BLANK
1006
5340-00-477-4230SUCCESSOR
CLAMP,LOOP
5340-00-530-6832SUCCESSOR
CLAMP,LOOP
CP30-1-11-8A
5340-00-869-1841SUCCESSOR
CLAMP,LOOP
05D125G07
5340-01-009-6860SUCCESSOR
CLAMP,LOOP
R10405P7
5340-01-086-6224SUCCESSOR
BUTTON,PLUG
Z24-0001-002
5340-00-003-6667INTERCHANGEABLE
CLAMP,LOOP
5999-00-086-1353INTERCHANGEABLE
HEATER,THERMAL RELEASE
N8
2920-00-540-8303INTERCHANGEABLE
SPARK PLUG
5340-00-727-8400INTERCHANGEABLE
CLAMP,LOOP
NAS1397P8B

Frequently Asked Questions

What is NSN 5340-00-964-2557?

NSN 5340-00-964-2557 is a Clamp,loop, manufactured by National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use, classified under FSC 5340 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5340-00-964-2557?

NSN 5340-00-964-2557 has 19 cross-referenced part numbers: 1-2-4T140 (Zf Industrieantriebe Witten Gmbh), NPC8 (Zf Industrieantriebe Witten Gmbh), 777 (Zf Industrieantriebe Witten Gmbh), 1-2-3 (Zf Industrieantriebe Witten Gmbh), HP-8NG1 (Zf Industrieantriebe Witten Gmbh) and 14 more.

What NSN replaces 5340-00-964-2557?

There are 12 known substitutes for 5340-00-964-2557: 5340-00-200-2747, 5340-00-337-8642, 5340-00-473-5947 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of NAS1397P8N?

Key specifications for NAS1397P8N: Specification/standard Data: 80205-NAS1397 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Tongue Hole Type: ROUND, UNTHREADED; Style Designator: SINGLE LOOP; Special Features: NATURAL COLOR. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5340-00-964-2557 still in active supply?

NSN 5340-00-964-2557 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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