H28 — H28
✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW
H28: H28.
The H28 is a the manufacturer industrial component. Key specifications include material: STEEL COMP 302, overall_width: 0.125 INCHES NOMINAL IN, overall_length: 0.544 INCHES NOMINAL IN, special_features: RECOMMENDED FRO MOUNTING A TACHNICAL LIGHT ON THE MPS OR 94 WEAPON, style_designator: RECTANGULAR, surface_treatment: PASSIVATE. This part is cataloged in the U.S.
Government catalog under NSN 5340-00-138-0254, 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
MRO →
MRO_GENERAL →
H28
NSN: 5340-00-138-0254 NIINs: 001380254 , 001389265 , 004331604 , 010710370 , 011566247 , 014331396 FSC: 5340 — Hardware, CommercialCAGE: D9182 — ZF INDUSTRIEANTRIEBE WITTEN GMBH (DEU)
SPECIFICATIONS
material STEEL COMP 302 hole_quantity 2 overall_width 0.125 INCHES NOMINAL IN overall_length 0.544 INCHES NOMINAL IN special_features RECOMMENDED FRO MOUNTING A TACHNICAL LIGHT ON THE MPS OR 94 WEAPON style_designator RECTANGULAR surface_treatment PASSIVATE material_thickness 0.020 INCHES NOMINAL IN mounting_hole_diameter 0.068 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN end_item_identification A-6E (PECULIAR) surface_treatment_document_and_classification QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE NSN 5340-00-138-0254
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION
ID: —
CROSS-SECTION
CS: —
SPECIFICATION
Material: —
Durometer: —
Temp: —
PN: H28
MFR: OEM
⚠ 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
• SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
• STYLE DESIGNATOR: RECTANGULAR
• MOUNTING HOLE DIAMETER: 0.068 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN
• MATERIAL THICKNESS: 0.020 INCHES NOMINAL IN
• SURFACE TREATMENT: PASSIVATE
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE STYLE DESIGNATOR RECTANGULAR MOUNTING HOLE DIAMETER 0.068 INCHES MINIMUM AND 0.072 INCHES MAXIMUM IN OVERALL LENGTH 0.544 INCHES NOMINAL IN OVERALL WIDTH 0.125 INCHES NOMINAL IN MATERIAL THICKNESS 0.020 INCHES NOMINAL IN SURFACE TREATMENT PASSIVATE MATERIAL STEEL COMP 302 HOLE QUANTITY 2
SUBSTITUTES & CROSS-REFERENCES 3
11200223-1 Reference document Same NSN cross-reference
Reference document — Vendor item drawing reference
0N501188 Reference document Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
H285 Reference document Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN status Cancelled · U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM) No demilitarization required
Ready to buy H28?
Compare prices from verified sellers on eBay
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is H28?
H28 is a H28. It is classified as a MRO (MRO_GENERAL).
What parts can replace H28?
There are 3 known substitutes for H28: 11200223-1, 0N501188, H285. Substitute compatibility should be verified for your specific system.
What is the NSN for H28?
H28 is cataloged in the U.S. Government catalog under NSN 5340-00-138-0254. This indicates validated use in U.S. government and defense supply chains.