NSN 4820-01-236-1269 · NIIN 012361269 · Part number 29782 PIECE 21
Crane Co Div Valve Div · FSC 4820 — Valves, Nonpowered · FSG 48 — Valves · CAGE 14959
Government record, cited
NSN 4820-01-236-1269 — this item is cataloged by the U.S. Government under National Stock Number 4820-01-236-1269. Manufacturer of record part number: 29782 PIECE 21.
The Stem,fluid Valve, cataloged under National Stock Number 4820-01-236-1269, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. The manufacturer of record is Crane Co Div Valve Div. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 6 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
4820-01-236-1269
Primary Part Number
29782 PIECE 21
Item Name
Stem,fluid Valve
FSC / FSG
4820 / 48 — Valves, Nonpowered
Manufacturer
Crane Co Div Valve Div
Status
ACTIVE
Valve Type for Which Designed
STOP-CHECK
Stem Actuating End Type
THREADED EXTERNALLY
Valve Size for Which Designed
5.000 INCHES IN
Material
STEEL CORROSION RESISTING
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
Criticality Code
X
⇄Related Items6
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
4820-01-236-600229782 PIECE 4POSSIBLE MATCH
SEAT,VALVE
Possible match (shared part number)Crane Co Div Valve Div
3020-01-238-026829782POSSIBLE MATCH
GEAR,SPUR
Possible match (shared part number)Crane Co Div Valve Div
4820-01-248-886929782 ITEM 10POSSIBLE MATCH
CAP,VALVE
Possible match (shared part number)Crane Co Div Valve Div
5365-01-329-3909POSSIBLE MATCH
SPACER,SLEEVE
Possible match (shared part number)
5365-01-493-895429782-8POSSIBLE MATCH
SPACER,SPECIAL SHAPED
Possible match (shared part number)Honeywell International Inc. Div Aerospace - Torrance
6150-01-649-494329782POSSIBLE MATCH
CABLE ASSEMBLY,SPECIAL PURPOSE,E
Possible match (shared part number)Generac Mobile Products, Llc
NSN 4820-01-236-1269 is a Stem,fluid Valve, manufactured by Crane Co Div Valve Div, classified under FSC 4820, Valves, Nonpowered. Status: active.
What part numbers are listed for NSN 4820-01-236-1269?
NSN 4820-01-236-1269 has 1 manufacturer part number on file: 29782 PIECE 21 (Crane Co Div Valve Div).
What NSN replaces 4820-01-236-1269?
6 possible matches (shared part number, not a government interchangeability claim): 4820-01-236-6002, 3020-01-238-0268, 4820-01-248-8869. Verify interchangeability with system specifications before substitution.
What are the specifications of 29782 PIECE 21?
Key specifications for 29782 PIECE 21: Valve Type for Which Designed: STOP-CHECK; Stem Actuating End Type: THREADED EXTERNALLY; Overall Length: 17.750 INCHES NOMINAL IN; Valve Size for Which Designed: 5.000 INCHES IN. 4 specifications are documented in the U.S. Government catalog.
Is NSN 4820-01-236-1269 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.