PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2505-011Leak Detector,refrigerant Gas

Autoclimate Limited · NSN 4940-01-387-0948 · FSC 4940 · No Item Name Available
Verified by PartsTable
NSN 4940-01-387-0948 — this item is cataloged by the U.S. Government under National Stock Number 4940-01-387-0948. Primary manufacturer part number: 2505-011.
Features
  • Leak Detector,refrigerant Gas — FSC 4940
  • Functional Description: USED TO LEAK CHECK THE AN/TPS-43H(V) SERIES AND AN/TPS-72(V) SERIES MOBILE GROUND LONG RANGE SEARCH RADAR SETS FOR HALOGEN LEAKS
  • 12 verified cross-references
  • Primary manufacturer: Autoclimate Limited
Applications
  • Maintenance depot operations
  • Field repair and servicing
  • Vehicle maintenance facilities
General Description

The Leak Detector,refrigerant Gas, cataloged under National Stock Number 4940-01-387-0948, is classified within Federal Supply Class 4940 (No Item Name Available) of the Maintenance and Repair Shop Equipment group. The primary manufacturer of record is Autoclimate Limited. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4940-01-387-0948
Primary Part Number2505-011
Item NameLeak Detector,refrigerant Gas
FSC / FSG4940 / 49 — No Item Name Available
ManufacturerAutoclimate Limited
StatusCANCELLED
Functional DescriptionUSED TO LEAK CHECK THE AN/TPS-43H(V) SERIES AND AN/TPS-72(V) SERIES MOBILE GROUND LONG RANGE SEARCH RADAR SETS FOR HALOGEN LEAKS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3040-00-116-326516500 INTERCHANGEABLE
Piston,linear Actuating Cylinder
Terex Reedrill Dba Reedrill Texoma Div Terex Mining
5331-00-291-55789116429 INTERCHANGEABLE
O-Ring
Sicard a Division of Smi-Snowblast Inc Dba Sicard
4820-00-349-896816500 INTERCHANGEABLE
Valve,stop-Lift-Check
Michigan Dynamics Inc
5330-00-364-981216600 INTERCHANGEABLE
Gasket
Setra Systems, Inc. Dba Gems Sensors
1005-00-437-4746 INTERCHANGEABLE
Pin,hammer,firing
6105-00-439-5195 INTERCHANGEABLE
End Bell,electrical Rotating Equ
5330-00-641-4338 INTERCHANGEABLE
Gasket
5950-00-648-6862 INTERCHANGEABLE
Transformer,power
5985-00-903-8059313C00100 INTERCHANGEABLE
Switch,radio Frequency Transmiss
Dow-Key Microwave Llc
6625-01-012-982416600 INTERCHANGEABLE
Lead,test
Miller M C Co Inc
Cross-Reference Index
Part NumberManufacturer
2505-011 Autoclimate Limited (GBR)
16500 Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging (USA)
2505-011 Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging (USA)
14970B Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging (USA)
16600 Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging (USA)
4130700027 General Dynamics European Land Systems - Santa Barbara Sistemas Sa (ESP)
ASC1366981 Asc Pty Ltd (AUS)
02505-0011 Milspec Services Pty Limited (AUS)
02505-0011 Autoclimate Limited (GBR)
16600 Autoclimate Limited (GBR)
4130700027 Santa Barbara Sistemas Sa (ESP)
16600 Bosch Automotive Service Solutions Inc. (USA)
Related Parts
3040-00-116-3265INTERCHANGEABLE
PISTON,LINEAR ACTUATING CYLINDER
16500
5331-00-291-5578INTERCHANGEABLE
O-RING
9116429
4820-00-349-8968INTERCHANGEABLE
VALVE,STOP-LIFT-CHECK
16500
5330-00-364-9812INTERCHANGEABLE
GASKET
16600
1005-00-437-4746INTERCHANGEABLE
PIN,HAMMER,FIRING
6105-00-439-5195INTERCHANGEABLE
END BELL,ELECTRICAL ROTATING EQU
5330-00-641-4338INTERCHANGEABLE
GASKET
5950-00-648-6862INTERCHANGEABLE
TRANSFORMER,POWER
5985-00-903-8059INTERCHANGEABLE
SWITCH,RADIO FREQUENCY TRANSMISS
313C00100
6625-01-012-9824INTERCHANGEABLE
LEAD,TEST
16600
4820-01-108-3913INTERCHANGEABLE
SEAT,VALVE
165
2530-01-114-2006INTERCHANGEABLE
VALVE,STEERING SELECTOR
16500

Frequently Asked Questions

What is NSN 4940-01-387-0948?

NSN 4940-01-387-0948 is a Leak Detector,refrigerant Gas, manufactured by Autoclimate Limited, classified under FSC 4940 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4940-01-387-0948?

NSN 4940-01-387-0948 has 12 cross-referenced part numbers: 2505-011 (Autoclimate Limited), 16500 (Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging), 2505-011 (Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging), 14970B (Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging), 16600 (Spx Corporation Dba O T C Tool & Equip Division Div Spx Corp - Kent-Moore/otc Divisons Dba Use CAGE Code 3e2t9 for Cataloging) and 7 more.

What NSN replaces 4940-01-387-0948?

There are 12 known substitutes for 4940-01-387-0948: 3040-00-116-3265, 5331-00-291-5578, 4820-00-349-8968 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2505-011?

Key specifications for 2505-011: Functional Description: USED TO LEAK CHECK THE AN/TPS-43H(V) SERIES AND AN/TPS-72(V) SERIES MOBILE GROUND LONG RANGE SEARCH RADAR SETS FOR HALOGEN LEAKS; Special Features: CONSISTS OF A PUMP; AUTOMATIC RESET; AUDIBLE SIGNAL; BATTERY POWER; CARRYING CASE; APPROX. BATTERY LIFE 50 HRS.; OPERATING TEMPERATURES 30 DEG. TO 100 DEG. F; (-1 DEG. TO. 43 DEG. C); RESPONSE AND WARM-UP TIME INSTANTANEQUS; CORD LG. 36 IN.,POWER SUPPLY 4 "AA" BATTERIES; WEIGHT 16 OZ. WITHOUT BATTERIES OZ. 2 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4940-01-387-0948 still in active supply?

NSN 4940-01-387-0948 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.
PartsTable Design LLC · partstable.com