PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6540-10Developer,photographic

Clayton Chemical Co Div of Varichem Corp · NSN 6750-01-144-4297 · FSC 6750 · No Item Name Available
Verified by PartsTable
NSN 6750-01-144-4297 — this item is cataloged by the U.S. Government under National Stock Number 6750-01-144-4297. Primary manufacturer part number: 6540-10.
Features
  • Developer,photographic — FSC 6750
  • Physical Form: LIQUID
  • Unit Package Content Form: PREMIXED UNIT
  • Quantity Within Each Unit Package: 0.500 GALLONS
  • Material Type for Which Designed: PLATE
  • 4 verified cross-references
  • Primary manufacturer: Clayton Chemical Co Div of Varichem Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Developer,photographic, cataloged under National Stock Number 6750-01-144-4297, is classified within Federal Supply Class 6750 (No Item Name Available) of the Photographic Equipment group. The primary manufacturer of record is Clayton Chemical Co Div of Varichem Corp. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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
NSN6750-01-144-4297
Primary Part Number6540-10
Item NameDeveloper,photographic
FSC / FSG6750 / 67 — No Item Name Available
ManufacturerClayton Chemical Co Div of Varichem Corp
StatusACTIVE
Physical FormLIQUID
Unit Package Content FormPREMIXED UNIT
Quantity Within Each Unit Package0.500 GALLONS
Material Type for Which DesignedPLATE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4320-00-016-34558600-1 INTERCHANGEABLE
Ring,wearing
Air & Liquid Systems Corporation Dba Buffalo Pumps
5930-00-098-966965-4010 INTERCHANGEABLE
Switch,sensitive
Illinois Tool Works Inc Dba Illinois Tool Works Inc Div Illinois Tool Works
5998-00-109-5781 INTERCHANGEABLE
Circuit Card Assembly
5940-00-171-0314654010 INTERCHANGEABLE
Terminal Board
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5935-00-224-5980SCC24404-5 INTERCHANGEABLE
Jack,tip
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5935-00-258-1434 INTERCHANGEABLE
Jack,tip
5310-00-276-30127994440 INTERCHANGEABLE
Washer,split
U S Army Tank Automotive Command Amsta-Im-Mm
1650-00-319-077086001 INTERCHANGEABLE
Seat,shutoff Valve,
Hydro-Aire Aerospace Corp
6515-00-451-260600-2040-008-00 INTERCHANGEABLE
Stockings,anti-Embolism
Zimmer, Inc. Dba Z Hotel
4820-00-472-1621 INTERCHANGEABLE
Seat,valve
Cross-Reference Index
Part NumberManufacturer
6540-10 Clayton Chemical Co Div of Varichem Corp (USA)
6540-10 Molecular Gps Enterprises Dba Clayton Chemical (USA)
86001 Miller Dial, Llc (USA)
7115 Horizons Incorporated Div Imaging Systems Group (USA)
Related Parts
4320-00-016-3455INTERCHANGEABLE
RING,WEARING
8600-1
5930-00-098-9669INTERCHANGEABLE
SWITCH,SENSITIVE
65-4010
5998-00-109-5781INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5940-00-171-0314INTERCHANGEABLE
TERMINAL BOARD
654010
5935-00-224-5980INTERCHANGEABLE
JACK,TIP
SCC24404-5
5935-00-258-1434INTERCHANGEABLE
JACK,TIP
5310-00-276-3012INTERCHANGEABLE
WASHER,SPLIT
7994440
1650-00-319-0770INTERCHANGEABLE
SEAT,SHUTOFF VALVE,
86001
6515-00-451-2606INTERCHANGEABLE
STOCKINGS,ANTI-EMBOLISM
00-2040-008-00
4820-00-472-1621INTERCHANGEABLE
SEAT,VALVE
5975-00-548-9557INTERCHANGEABLE
CHASE NIPPLE,CONDUIT
6750-00-702-7344INTERCHANGEABLE
DEVELOPER,PHOTOGRAPHIC

Frequently Asked Questions

What is NSN 6750-01-144-4297?

NSN 6750-01-144-4297 is a Developer,photographic, manufactured by Clayton Chemical Co Div of Varichem Corp, classified under FSC 6750 (No Item Name Available). Status: active.

What are the part numbers for NSN 6750-01-144-4297?

NSN 6750-01-144-4297 has 4 cross-referenced part numbers: 6540-10 (Clayton Chemical Co Div of Varichem Corp), 6540-10 (Molecular Gps Enterprises Dba Clayton Chemical), 86001 (Miller Dial, Llc), 7115 (Horizons Incorporated Div Imaging Systems Group).

What NSN replaces 6750-01-144-4297?

There are 12 known substitutes for 6750-01-144-4297: 4320-00-016-3455, 5930-00-098-9669, 5998-00-109-5781 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6540-10?

Key specifications for 6540-10: Physical Form: LIQUID; Unit Package Content Form: PREMIXED UNIT; Quantity Within Each Unit Package: 0.500 GALLONS; Material Type for Which Designed: PLATE. 4 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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