PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5995-1Spring,helical,extension

The Boeing Company Div Legacy Am&m · NSN 5360-00-966-9906 · FSC 5360 · No Item Name Available
Verified by PartsTable
NSN 5360-00-966-9906 — this item is cataloged by the U.S. Government under National Stock Number 5360-00-966-9906. Primary manufacturer part number: 5995-1.
Features
  • Spring,helical,extension — FSC 5360
  • Coil Helix Direction: RIGHT-HAND OR LEFT-HAND
  • Style Designator: CYLINDRICAL
  • End Style: MACHINED HALF LOOP BOTH ENDS
  • Coil Quantity: 33
  • Design Type: OPEN
  • Material: STEEL OVERALL
  • Surface Treatment: CADMIUM OVERALL
Applications
  • Mechanical energy storage
  • Vibration dampening
  • Return mechanism operation
  • Applications requiring Steel Overall construction
General Description

The Spring,helical,extension, cataloged under National Stock Number 5360-00-966-9906, is classified within Federal Supply Class 5360 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is The Boeing Company Div Legacy Am&m. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5360-00-966-9906
Primary Part Number5995-1
Item NameSpring,helical,extension
FSC / FSG5360 / 53 — No Item Name Available
ManufacturerThe Boeing Company Div Legacy Am&m
StatusCANCELLED
Coil Helix DirectionRIGHT-HAND OR LEFT-HAND
Style DesignatorCYLINDRICAL
End StyleMACHINED HALF LOOP BOTH ENDS
Coil Quantity33
Design TypeOPEN
MaterialSTEEL OVERALL
Surface TreatmentCADMIUM OVERALL
Spring Free Outside Diameter0.880 INCHES NOMINAL IN
Material Document and ClassificationMIL-W-6101 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
5950-00-032-0416663290 INTERCHANGEABLE
Transformer,power
Lockheed Martin Corporation Div Rms - Mitchel Field
5930-00-253-74500481214 INTERCHANGEABLE
Switch,push-Pull
Agco Corp Parts Opn
5935-00-817-75835995-1 INTERCHANGEABLE
Connector,plug,electrical
Microwave Devices Inc
5940-00-834-1638 INTERCHANGEABLE
Terminal Board
4820-00-858-0476599-5 INTERCHANGEABLE
Cock,poppet Drain
Lockheed Martin Corp
1680-01-134-03225995 INTERCHANGEABLE
Bracket,inboard Detector
Meggitt Safety Systems Inc
5998-01-152-47751488831-000 INTERCHANGEABLE
Extender Card,electronic Test
Lockheed Martin Corporation Div Rotary and Mission Systems
4820-01-290-9343 INTERCHANGEABLE
Valve,gate
4820-01-387-95505995-G501 INTERCHANGEABLE
Valve,purge
Howell Laboratories Inc Dba Howell Laboratories Inc
3460-01-479-15795995 INTERCHANGEABLE
Clamp,parallel,machinist's
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
Cross-Reference Index
Part NumberManufacturer
5995 The Boeing Company Div Legacy Am&m (USA)
5995-1 PRIMARY The Boeing Company Div Legacy Am&m (USA)
5995 Teco Inc (USA)
Related Parts
5950-00-032-0416INTERCHANGEABLE
TRANSFORMER,POWER
663290
5930-00-253-7450INTERCHANGEABLE
SWITCH,PUSH-PULL
0481214
5935-00-817-7583INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
5995-1
5940-00-834-1638INTERCHANGEABLE
TERMINAL BOARD
4820-00-858-0476INTERCHANGEABLE
COCK,POPPET DRAIN
599-5
1680-01-134-0322INTERCHANGEABLE
BRACKET,INBOARD DETECTOR
5995
5998-01-152-4775INTERCHANGEABLE
EXTENDER CARD,ELECTRONIC TEST
1488831-000
4820-01-290-9343INTERCHANGEABLE
VALVE,GATE
4820-01-387-9550INTERCHANGEABLE
VALVE,PURGE
5995-G501
3460-01-479-1579INTERCHANGEABLE
CLAMP,PARALLEL,MACHINIST'S
5995
5360-01-617-1353INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5995

Frequently Asked Questions

What is NSN 5360-00-966-9906?

NSN 5360-00-966-9906 is a Spring,helical,extension, manufactured by The Boeing Company Div Legacy Am&m, classified under FSC 5360 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5360-00-966-9906?

NSN 5360-00-966-9906 has 3 cross-referenced part numbers: 5995 (The Boeing Company Div Legacy Am&m), 5995-1 (The Boeing Company Div Legacy Am&m), 5995 (Teco Inc).

What NSN replaces 5360-00-966-9906?

There are 11 known substitutes for 5360-00-966-9906: 5950-00-032-0416, 5930-00-253-7450, 5935-00-817-7583 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5995-1?

Key specifications for 5995-1: Coil Helix Direction: RIGHT-HAND OR LEFT-HAND; Style Designator: CYLINDRICAL; End Style: MACHINED HALF LOOP BOTH ENDS; Coil Quantity: 33. 9 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5360-00-966-9906 still in active supply?

NSN 5360-00-966-9906 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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