NSN 4820-00-485-9347 — this item is cataloged by the U.S. Government under National Stock Number 4820-00-485-9347. Manufacturer of record part number: 74987637.
General Characteristics Item Description: STEEL,1/16 IN. THK; O/A 3/4 IN. BY 11/16 IN; DOUBLE U SHAPE IN
2 manufacturer part numbers on file
Manufacturer of record: Kalmar AC Inc
Identification
NSN: 4820-00-485-9347
NIIN: 004859347
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves
Primary part number: 74987637
Manufacturer: Kalmar AC Inc
General Description
The Stop,inching Valve, cataloged under National Stock Number 4820-00-485-9347, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Kalmar AC Inc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-00-485-9347
Primary Part Number
74987637
Item Name
Stop,inching Valve
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Kalmar AC Inc
Status
ACTIVE
General Characteristics Item Description
STEEL,1/16 IN. THK; O/A 3/4 IN. BY 11/16 IN; DOUBLE U SHAPE IN
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4820-00-000-0097
4820-00-000-0097 · Item name not on file
4820-00-001-0010
VALVE,ROTARY,SELECTOR
4820-00-001-0020
4820-00-001-0020 · Item name not on file
4820-00-001-0021
4820-00-001-0021 · Item name not on file
4820-00-001-0032
4820-00-001-0032 · Item name not on file
4820-00-001-0037
VALVE,SAFETY RELIEF
4820-00-001-0042
4820-00-001-0042 · Item name not on file
4820-00-001-1230
4820-00-001-1230 · Item name not on file
Frequently Asked Questions
What is NSN 4820-00-485-9347?
NSN 4820-00-485-9347 is a Stop,inching Valve, manufactured by Kalmar AC Inc, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-00-485-9347?
NSN 4820-00-485-9347 has 2 manufacturer part numbers on file: 477MAF1 (Linde Material Handling North America Corporation), 74987637 (Kalmar AC Inc).
What are the specifications of 74987637?
Key specifications for 74987637: General Characteristics Item Description: STEEL,1/16 IN. THK; O/A 3/4 IN. BY 11/16 IN; DOUBLE U SHAPE IN. 1 specification is documented in the U.S. Government catalog.
Is NSN 4820-00-485-9347 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.