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29982 — PUMP,COOLING SYSTEM,ENGINE

✓ Government record, cited
Lindy · ORING SEAL
PRODUCT OVERVIEW

29982: PUMP,COOLING SYSTEM,ENGINE.

- 13 Amp fused - Integral On/Off rocker switch - Approved to BS5733 - Fixing screws included - Height: 1049mm (24U approx.) - Cable Length: 3m - Colour: Grey. Key specifications include material: STEEL, bore_diameter: 1.437 INCHES NOMINAL IN, flange_thickness: 0.325 INCHES NOMINAL IN, flange_outside_diameter: 4.720 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5340-00-094-6886, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
29982
NSN: 5340-00-094-6886
NIINs: 000946886, 012048124, 014211984, 016493364
FSC: 5340 — Hardware, Commercial
CAGE: 11384 — KOLLMORGEN CORP (USA)
SPECIFICATIONS
materialSTEEL
bore_diameter1.437 INCHES NOMINAL IN
flange_thickness0.325 INCHES NOMINAL IN
flange_outside_diameter4.720 INCHES NOMINAL IN
NSN5340-00-094-6886
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 29982 MFR: Lindy ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
HEAD HEIGHT: 0.078 INCHES NOMINAL IN
•
HOLE ACCOMMODATION DIAMETER: 1.250 INCHES NOMINAL IN
•
MATERIAL ACCOMMODATED THICKNESS: 0.062 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: STANDARD
•
SURFACE TREATMENT: CADMIUM
•
HEAD OUTSIDE DIAMETER: 1.438 INCHES NOMINAL IN
•
MATERIAL: STEEL
TYPICAL APPLICATIONS
  • Server thermal management and cooling
  • Hot-swap fan replacement in production environments
  • Redundant cooling for high-availability systems
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.312 INCHES NOMINAL IN
HEAD HEIGHT0.078 INCHES NOMINAL IN
HOLE ACCOMMODATION DIAMETER1.250 INCHES NOMINAL IN
MATERIAL ACCOMMODATED THICKNESS0.062 INCHES MINIMUM AND 0.093 INCHES MAXIMUM IN
STYLE DESIGNATORSTANDARD
SURFACE TREATMENTCADMIUM
HEAD OUTSIDE DIAMETER1.438 INCHES NOMINAL IN
MATERIALSTEEL
PRONG QUANTITY12
SUBSTITUTES & CROSS-REFERENCES 1
SS50726K2215Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 29982?
29982 is a PUMP,COOLING SYSTEM,ENGINE manufactured by Lindy.
What parts can replace 29982?
There is 1 known substitute for 29982: SS50726K2215. Substitute compatibility should be verified for your specific system.
What is the NSN for 29982?
29982 is cataloged in the U.S. Government catalog under NSN 5340-00-094-6886. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.