PartsTable
Technical Data Sheet
Download PDF

53-844 — PLUNGER ASY

✓ Government record, cited
Hama · MRO · MRO_GENERAL
PRODUCT OVERVIEW

53-844: PLUNGER ASY.

- Standard USB keyboard for all common PC applications - Splash-proof design thanks to drain - Compact standard keyboard in sturdy quality - For all PC applications - 10 millions of keystrokes - Splash water protection - Practical height adjustment for added comfort - USB connection System Requirements: - Operating system: Windows XP/Vista/7/8 This part is cataloged in the U.S. Government catalog under NSN 4330-00-003-8951, 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→ 53-844
NSN: 4330-00-003-8951
NIINs: 000038951, 000906331, 012066324
FSC: 4330 — Centrifugals, Separators, and Pressure and Vacuum Filters
CAGE: 93835 — PARKER HANNIFIN CORPORATION DIV HYDRAULIC SYSTEMS DIVISION (USA)
SPECIFICATIONS
body_width2.813 INCHES NOMINAL IN
body_height8.056 INCHES NOMINAL IN
body_length3.121 INCHES NOMINAL IN
design_typeREUSABLE
mounting_typeUNTHREADED HOLE HEAD
mounting_hole_diameter0.281 INCHES NOMINAL IN
filtering_element_quantity1
filtration_rating_in_microns5.0 ABSOLUTE
first_intake_nominal_inside_diameter0.615 INCHES IN
first_discharge_nominal_inside_diameter0.688 INCHES IN
reference_number_differentiating_characteristicsAS DIFFERENTIATED BY SOURCE CONTROL DWG NO.
first_discharge_connection_relationship_to_intake_connectionNOT IDENTICAL
NSN4330-00-003-8951
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR MFR: Hama PLUNGER ASY TITLE COMPONENT PN 53-844 MFR Hama PLUNGER ASY
KEY FEATURES
•
FILTRATION RATING IN MICRONS: 5.0 ABSOLUTE
•
DESIGN TYPE: REUSABLE
•
FIRST DISCHARGE NOMINAL INSIDE DIAMETER: 0.688 INCHES IN
•
BODY WIDTH: 2.813 INCHES NOMINAL IN
•
BODY HEIGHT: 8.056 INCHES NOMINAL IN
•
MOUNTING HOLE DIAMETER: 0.281 INCHES NOMINAL IN
•
FILTERING ELEMENT QUANTITY: 1
•
BODY LENGTH: 3.121 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
FILTRATION RATING IN MICRONS5.0 ABSOLUTE
DESIGN TYPEREUSABLE
FIRST DISCHARGE NOMINAL INSIDE DIAMETER0.688 INCHES IN
BODY WIDTH2.813 INCHES NOMINAL IN
BODY HEIGHT8.056 INCHES NOMINAL IN
MOUNTING HOLE DIAMETER0.281 INCHES NOMINAL IN
FILTERING ELEMENT QUANTITY1
BODY LENGTH3.121 INCHES NOMINAL IN
FIRST INTAKE NOMINAL INSIDE DIAMETER0.615 INCHES IN
FIRST DISCHARGE CONNECTION RELATIONSHIP TO INTAKE CONNECTIONNOT IDENTICAL
SUBSTITUTES & CROSS-REFERENCES 1
AC9416BE6RVSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
Ready to buy 53-844?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 53-844?
53-844 is a PLUNGER ASY manufactured by Hama. It is classified as a MRO (MRO_GENERAL).
What parts can replace 53-844?
There is 1 known substitute for 53-844: AC9416BE6RV. Substitute compatibility should be verified for your specific system.
What is the NSN for 53-844?
53-844 is cataloged in the U.S. Government catalog under NSN 4330-00-003-8951. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 53-844

✓ 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.