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8HB973 — INTAKE GRILL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

8HB973: INTAKE GRILL.

The INTAKE GRILL is a the manufacturer industrial component. Key specifications include material: ALUMINUM, overall_width: 7.000 INCHES NOMINAL IN, overall_length: 9.500 INCHES NOMINAL IN, overall_diameter: 0.235 INCHES NOMINAL IN, special_features: MATERIAL: 18 GA ALUMINUM 3003-H14 CLEAR ANODIZED; BLANK SIZE: 7.000X9.500; FINISH: 383 GREEN CARC, part_name_assigned_by_controlling_agency: GRILL,PAINTED GREEN CARC. This part is cataloged in the U.S.

Government catalog under NSN 2540-01-535-6053, 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
8HB973
NSN: 2540-01-535-6053
FSC: 2540 — Vehicular Furniture and Accessories
CAGE: 75Q65 — OSHKOSH DEFENSE LLC (USA)
SPECIFICATIONS
materialALUMINUM
overall_width7.000 INCHES NOMINAL IN
overall_length9.500 INCHES NOMINAL IN
overall_diameter0.235 INCHES NOMINAL IN
special_featuresMATERIAL: 18 GA ALUMINUM 3003-H14 CLEAR ANODIZED; BLANK SIZE: 7.000X9.500; FINISH: 383 GREEN CARC
part_name_assigned_by_controlling_agencyGRILL,PAINTED GREEN CARC
NSN2540-01-535-6053
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available INTAKE GRILL TITLE COMPONENT PN 8HB973 MFR INTAKE GRILL
KEY FEATURES
•
OVERALL DIAMETER: 0.235 INCHES NOMINAL IN
•
MATERIAL: ALUMINUM
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER0.235 INCHES NOMINAL IN
OVERALL LENGTH9.500 INCHES NOMINAL IN
OVERALL WIDTH7.000 INCHES NOMINAL IN
SPECIAL FEATURESMATERIAL: 18 GA ALUMINUM 3003-H14 CLEAR ANODIZED; BLANK SIZE: 7.000X9.500; FINISH: 383 GREEN CARC
PART NAME ASSIGNED BY CONTROLLING AGENCYGRILL,PAINTED GREEN CARC
END ITEM IDENTIFICATION2320-01-465-2174 MK23, 2320-01-465-2176 MK25, 2320-01-465-2180 MK27, 2320-01-465-2182 MK28, 2320-01-465-2186 MK29, 2320-01-465-2189 MK30, 2320-01-465-2260 MK36, 2320-01-504-5218 MK37, PART OF ARMOR KIT
MATERIALALUMINUM
OTHER ITEMS IN FSC 2540 — Vehicular Furniture and Accessories
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2540-00-001-2045 2540-00-001-3392 2540-00-001-3467 2540-00-001-3534 2540-00-001-3535 2540-00-001-3536 2540-00-001-3537 2540-00-001-3538
SUBSTITUTES & CROSS-REFERENCES 1
072503653Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 8HB973?
8HB973 is a INTAKE GRILL.
What parts can replace 8HB973?
There is 1 known substitute for 8HB973: 072503653. Substitute compatibility should be verified for your specific system.
What is the NSN for 8HB973?
8HB973 is cataloged in the U.S. Government catalog under NSN 2540-01-535-6053. 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.