PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ES979-6BClip,spring Tension

Drs Sustainment Systems Inc · NSN 5340-01-014-4594 · FSC 5340 · No Item Name Available
Verified by PartsTable
NSN 5340-01-014-4594 — this item is cataloged by the U.S. Government under National Stock Number 5340-01-014-4594. Primary manufacturer part number: ES979-6B.
Features
  • Clip,spring Tension — FSC 5340
  • Departure From Cited Document: AS MODIFIED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS
  • Special Test Features: SPECIAL QUALITY CONTROL TESTING
  • Mounting Method: UNTHREADED HOLE(S)
  • Width: 1.115 INCHES MINIMUM AND 1.135 INCHES MAXIMUM IN
  • Loop/holding Dimension: 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
  • Material Thickness: 0.015 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN
  • Surface Treatment Document and Classification: QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Overall construction
General Description

The Clip,spring Tension, cataloged under National Stock Number 5340-01-014-4594, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Drs Sustainment Systems Inc. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 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
NSN5340-01-014-4594
Primary Part NumberES979-6B
Item NameClip,spring Tension
FSC / FSG5340 / 53 — No Item Name Available
ManufacturerDrs Sustainment Systems Inc
StatusACTIVE
Departure From Cited DocumentAS MODIFIED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS
Special Test FeaturesSPECIAL QUALITY CONTROL TESTING
Mounting MethodUNTHREADED HOLE(S)
Width1.115 INCHES MINIMUM AND 1.135 INCHES MAXIMUM IN
Loop/holding Dimension0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM IN
Material Thickness0.015 INCHES MINIMUM AND 0.021 INCHES MAXIMUM IN
Surface Treatment Document and ClassificationQQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Length0.390 INCHES MINIMUM AND 0.430 INCHES MAXIMUM IN
Surface TreatmentCADMIUM AND CHROMATE OVERALL
Distance From Loop Center to End0.222 INCHES NOMINAL IN
Hole Diameter0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
Material Document and ClassificationASTM A682 ASSN STD ALL MATERIAL RESPONSES OR ASTM A684 ASSN STD ALL MATERIAL RESPONSES OVERALL
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5340-00-026-2083M24066/2-232 SUCCESSOR
Clip,spring Tension
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-00-026-2135M24066/2-307 SUCCESSOR
Clip,spring Tension
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-00-046-5960M24066/2-314 SUCCESSOR
Clip,spring Tension
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-00-051-5473M24066/2-310 SUCCESSOR
Clip,spring Tension
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-00-051-6704M24066/2-214 SUCCESSOR
Clip,spring Tension
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-00-063-5983139-2222-000 SUCCESSOR
Clip,spring Tension
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5340-00-065-3970M24066/2-203 SUCCESSOR
Clip,spring Tension
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-00-069-2804M24066/2-326 SUCCESSOR
Clip,spring Tension
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-00-144-6721M24066/2-223 SUCCESSOR
Clip,spring Tension
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5340-00-144-6722M24066/2-207 SUCCESSOR
Clip,spring Tension
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
ES979-6B Drs Sustainment Systems Inc (USA)
M24066/2-138 Atlee of Delaware, Incorporated (USA)
ES979-6B Drs Sustainment Systems, Inc. (USA)
M24066/2-138 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
6001-107A Te Connectivity Corporation (USA)
MIL-C-24066/2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
6001-107A Augat Inc (USA)
Related Parts
5340-00-026-2083SUCCESSOR
CLIP,SPRING TENSION
M24066/2-232
5340-00-026-2135SUCCESSOR
CLIP,SPRING TENSION
M24066/2-307
5340-00-046-5960SUCCESSOR
CLIP,SPRING TENSION
M24066/2-314
5340-00-051-5473SUCCESSOR
CLIP,SPRING TENSION
M24066/2-310
5340-00-051-6704SUCCESSOR
CLIP,SPRING TENSION
M24066/2-214
5340-00-063-5983SUCCESSOR
CLIP,SPRING TENSION
139-2222-000
5340-00-065-3970SUCCESSOR
CLIP,SPRING TENSION
M24066/2-203
5340-00-069-2804SUCCESSOR
CLIP,SPRING TENSION
M24066/2-326
5340-00-144-6721SUCCESSOR
CLIP,SPRING TENSION
M24066/2-223
5340-00-144-6722SUCCESSOR
CLIP,SPRING TENSION
M24066/2-207
5340-00-172-5424SUCCESSOR
CLIP,SPRING TENSION
M24066/2-236
5340-00-177-4073SUCCESSOR
CLIP,SPRING TENSION
M24066/2-002

Frequently Asked Questions

What is NSN 5340-01-014-4594?

NSN 5340-01-014-4594 is a Clip,spring Tension, manufactured by Drs Sustainment Systems Inc, classified under FSC 5340 (No Item Name Available). Status: active.

What are the part numbers for NSN 5340-01-014-4594?

NSN 5340-01-014-4594 has 7 cross-referenced part numbers: ES979-6B (Drs Sustainment Systems Inc), M24066/2-138 (Atlee of Delaware, Incorporated), ES979-6B (Drs Sustainment Systems, Inc.), M24066/2-138 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 6001-107A (Te Connectivity Corporation) and 2 more.

What NSN replaces 5340-01-014-4594?

There are 12 known substitutes for 5340-01-014-4594: 5340-00-026-2083, 5340-00-026-2135, 5340-00-046-5960 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of ES979-6B?

Key specifications for ES979-6B: Departure From Cited Document: AS MODIFIED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS; Special Test Features: SPECIAL QUALITY CONTROL TESTING; Mounting Method: UNTHREADED HOLE(S); Width: 1.115 INCHES MINIMUM AND 1.135 INCHES MAXIMUM IN. 14 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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